42297255

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1$

素因数の和:358

約数の個数: 128

約数和(自身を含む): 101283840

約数和(自身を除く): 58986585

約数列:

[1, 3, 5, 7, 9, 11, 13, 15, 21, 27, 33, 35, 39, 45, 55, 63, 65, 77, 91, 99, 105, 117, 135, 143, 165, 189, 195, 231, 273, 297, 313, 315, 351, 385, 429, 455, 495, 585, 693, 715, 819, 939, 945, 1001, 1155, 1287, 1365, 1485, 1565, 1755, 2079, 2145, 2191, 2457, 2817, 3003, 3443, 3465, 3861, 4069, 4095, 4695, 5005, 6435, 6573, 8451, 9009, 10329, 10395, 10955, 12207, 12285, 14085, 15015, 17215, 19305, 19719, 20345, 24101, 27027, 28483, 30987, 32865, 36621, 42255, 44759, 45045, 51645, 59157, 61035, 72303, 85449, 92961, 98595, 109863, 120505, 134277, 135135, 142415, 154935, 183105, 216909, 223795, 256347, 295785, 313313, 361515, 402831, 427245, 464805, 549315, 650727, 671385, 769041, 939939, 1084545, 1208493, 1281735, 1566565, 2014155, 2819817, 3253635, 3845205, 4699695, 6042465, 8459451, 14099085, 42297255]

約数ペア:

[(1, 42297255), (3, 14099085), (5, 8459451), (7, 6042465), (9, 4699695), (11, 3845205), (13, 3253635), (15, 2819817), (21, 2014155), (27, 1566565), (33, 1281735), (35, 1208493), (39, 1084545), (45, 939939), (55, 769041), (63, 671385), (65, 650727), (77, 549315), (91, 464805), (99, 427245), (105, 402831), (117, 361515), (135, 313313), (143, 295785), (165, 256347), (189, 223795), (195, 216909), (231, 183105), (273, 154935), (297, 142415), (313, 135135), (315, 134277), (351, 120505), (385, 109863), (429, 98595), (455, 92961), (495, 85449), (585, 72303), (693, 61035), (715, 59157), (819, 51645), (939, 45045), (945, 44759), (1001, 42255), (1155, 36621), (1287, 32865), (1365, 30987), (1485, 28483), (1565, 27027), (1755, 24101), (2079, 20345), (2145, 19719), (2191, 19305), (2457, 17215), (2817, 15015), (3003, 14085), (3443, 12285), (3465, 12207), (3861, 10955), (4069, 10395), (4095, 10329), (4695, 9009), (5005, 8451), (6435, 6573)]