1143139725

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1801}}^1$

素因数の和:1868

約数の個数: 144

約数和(自身を含む): 2602722304

約数和(自身を除く): 1459582579

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 25, 31, 35, 39, 45, 63, 65, 75, 91, 93, 105, 117, 155, 175, 195, 217, 225, 273, 279, 315, 325, 403, 455, 465, 525, 585, 651, 775, 819, 975, 1085, 1209, 1365, 1395, 1575, 1801, 1953, 2015, 2275, 2325, 2821, 2925, 3255, 3627, 4095, 5403, 5425, 6045, 6825, 6975, 8463, 9005, 9765, 10075, 12607, 14105, 16209, 16275, 18135, 20475, 23413, 25389, 27015, 30225, 37821, 42315, 45025, 48825, 55831, 63035, 70239, 70525, 81045, 90675, 113463, 117065, 126945, 135075, 163891, 167493, 189105, 210717, 211575, 279155, 315175, 351195, 390817, 405225, 491673, 502479, 567315, 585325, 634725, 725803, 819455, 837465, 945525, 1053585, 1172451, 1395775, 1475019, 1755975, 1954085, 2177409, 2458365, 2512395, 2836575, 3517353, 3629015, 4097275, 4187325, 5080621, 5267925, 5862255, 6532227, 7375095, 9770425, 10887045, 12291825, 12561975, 15241863, 17586765, 18145075, 25403105, 29311275, 32661135, 36875475, 45725589, 54435225, 76209315, 87933825, 127015525, 163305675, 228627945, 381046575, 1143139725]

約数ペア:

[(1, 1143139725), (3, 381046575), (5, 228627945), (7, 163305675), (9, 127015525), (13, 87933825), (15, 76209315), (21, 54435225), (25, 45725589), (31, 36875475), (35, 32661135), (39, 29311275), (45, 25403105), (63, 18145075), (65, 17586765), (75, 15241863), (91, 12561975), (93, 12291825), (105, 10887045), (117, 9770425), (155, 7375095), (175, 6532227), (195, 5862255), (217, 5267925), (225, 5080621), (273, 4187325), (279, 4097275), (315, 3629015), (325, 3517353), (403, 2836575), (455, 2512395), (465, 2458365), (525, 2177409), (585, 1954085), (651, 1755975), (775, 1475019), (819, 1395775), (975, 1172451), (1085, 1053585), (1209, 945525), (1365, 837465), (1395, 819455), (1575, 725803), (1801, 634725), (1953, 585325), (2015, 567315), (2275, 502479), (2325, 491673), (2821, 405225), (2925, 390817), (3255, 351195), (3627, 315175), (4095, 279155), (5403, 211575), (5425, 210717), (6045, 189105), (6825, 167493), (6975, 163891), (8463, 135075), (9005, 126945), (9765, 117065), (10075, 113463), (12607, 90675), (14105, 81045), (16209, 70525), (16275, 70239), (18135, 63035), (20475, 55831), (23413, 48825), (25389, 45025), (27015, 42315), (30225, 37821)]