38217375

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:262

約数の個数: 96

約数和(自身を含む): 82547712

約数和(自身を除く): 44330337

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 25, 35, 45, 63, 69, 75, 105, 115, 125, 161, 175, 207, 211, 225, 315, 345, 375, 483, 525, 575, 633, 805, 875, 1035, 1055, 1125, 1449, 1477, 1575, 1725, 1899, 2415, 2625, 2875, 3165, 4025, 4431, 4853, 5175, 5275, 7245, 7385, 7875, 8625, 9495, 12075, 13293, 14559, 15825, 20125, 22155, 24265, 25875, 26375, 33971, 36225, 36925, 43677, 47475, 60375, 66465, 72795, 79125, 101913, 110775, 121325, 169855, 181125, 184625, 218385, 237375, 305739, 332325, 363975, 509565, 553875, 606625, 849275, 1091925, 1528695, 1661625, 1819875, 2547825, 4246375, 5459625, 7643475, 12739125, 38217375]

約数ペア:

[(1, 38217375), (3, 12739125), (5, 7643475), (7, 5459625), (9, 4246375), (15, 2547825), (21, 1819875), (23, 1661625), (25, 1528695), (35, 1091925), (45, 849275), (63, 606625), (69, 553875), (75, 509565), (105, 363975), (115, 332325), (125, 305739), (161, 237375), (175, 218385), (207, 184625), (211, 181125), (225, 169855), (315, 121325), (345, 110775), (375, 101913), (483, 79125), (525, 72795), (575, 66465), (633, 60375), (805, 47475), (875, 43677), (1035, 36925), (1055, 36225), (1125, 33971), (1449, 26375), (1477, 25875), (1575, 24265), (1725, 22155), (1899, 20125), (2415, 15825), (2625, 14559), (2875, 13293), (3165, 12075), (4025, 9495), (4431, 8625), (4853, 7875), (5175, 7385), (5275, 7245)]