897886093

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{57223}}^1$

素因数の和:57324

約数の個数: 16

約数和(自身を含む): 1038272256

約数和(自身を除く): 140386163

約数列:

[1, 13, 17, 71, 221, 923, 1207, 15691, 57223, 743899, 972791, 4062833, 12646283, 52816829, 69068161, 897886093]

約数ペア:

[(1, 897886093), (13, 69068161), (17, 52816829), (71, 12646283), (221, 4062833), (923, 972791), (1207, 743899), (15691, 57223)]