74241635

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67187}}^1$

素因数の和:67222

約数の個数: 16

約数和(自身を含む): 101588256

約数和(自身を除く): 27346621

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 67187, 335935, 873431, 1142179, 4367155, 5710895, 14848327, 74241635]

約数ペア:

[(1, 74241635), (5, 14848327), (13, 5710895), (17, 4367155), (65, 1142179), (85, 873431), (221, 335935), (1105, 67187)]