68177307

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{389}}^1$

素因数の和:563

約数の個数: 32

約数和(自身を含む): 102435840

約数和(自身を除く): 34258533

約数列:

[1, 3, 11, 33, 47, 113, 141, 339, 389, 517, 1167, 1243, 1551, 3729, 4279, 5311, 12837, 15933, 18283, 43957, 54849, 58421, 131871, 175263, 201113, 483527, 603339, 1450581, 2065979, 6197937, 22725769, 68177307]

約数ペア:

[(1, 68177307), (3, 22725769), (11, 6197937), (33, 2065979), (47, 1450581), (113, 603339), (141, 483527), (339, 201113), (389, 175263), (517, 131871), (1167, 58421), (1243, 54849), (1551, 43957), (3729, 18283), (4279, 15933), (5311, 12837)]