123243337

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{4211}}^1$

素因数の和:4368

約数の個数: 16

約数和(自身を含む): 145971072

約数和(自身を除く): 22727735

約数列:

[1, 7, 37, 113, 259, 791, 4181, 4211, 29267, 29477, 155807, 475843, 1090649, 3330901, 17606191, 123243337]

約数ペア:

[(1, 123243337), (7, 17606191), (37, 3330901), (113, 1090649), (259, 475843), (791, 155807), (4181, 29477), (4211, 29267)]