2201097457

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{17881}}^1$

素因数の和:18468

約数の個数: 16

約数和(自身を含む): 2514495312

約数和(自身を除く): 313397855

約数列:

[1, 13, 17, 221, 557, 7241, 9469, 17881, 123097, 232453, 303977, 3951701, 9959717, 129476321, 169315189, 2201097457]

約数ペア:

[(1, 2201097457), (13, 169315189), (17, 129476321), (221, 9959717), (557, 3951701), (7241, 303977), (9469, 232453), (17881, 123097)]