85974735

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:205

約数の個数: 96

約数和(自身を含む): 177117696

約数和(自身を除く): 91142961

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 67, 77, 101, 105, 121, 165, 201, 231, 303, 335, 363, 385, 469, 505, 605, 707, 737, 847, 1005, 1111, 1155, 1407, 1515, 1815, 2121, 2211, 2345, 2541, 3333, 3535, 3685, 4235, 5159, 5555, 6767, 7035, 7777, 8107, 10605, 11055, 12221, 12705, 15477, 16665, 20301, 23331, 24321, 25795, 33835, 36663, 38885, 40535, 47369, 56749, 61105, 74437, 77385, 85547, 101505, 116655, 121605, 142107, 170247, 183315, 223311, 236845, 256641, 283745, 372185, 427735, 521059, 710535, 818807, 851235, 1116555, 1283205, 1563177, 2456421, 2605295, 4094035, 5731649, 7815885, 12282105, 17194947, 28658245, 85974735]

約数ペア:

[(1, 85974735), (3, 28658245), (5, 17194947), (7, 12282105), (11, 7815885), (15, 5731649), (21, 4094035), (33, 2605295), (35, 2456421), (55, 1563177), (67, 1283205), (77, 1116555), (101, 851235), (105, 818807), (121, 710535), (165, 521059), (201, 427735), (231, 372185), (303, 283745), (335, 256641), (363, 236845), (385, 223311), (469, 183315), (505, 170247), (605, 142107), (707, 121605), (737, 116655), (847, 101505), (1005, 85547), (1111, 77385), (1155, 74437), (1407, 61105), (1515, 56749), (1815, 47369), (2121, 40535), (2211, 38885), (2345, 36663), (2541, 33835), (3333, 25795), (3535, 24321), (3685, 23331), (4235, 20301), (5159, 16665), (5555, 15477), (6767, 12705), (7035, 12221), (7777, 11055), (8107, 10605)]