71732201

素因数分解:

${\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:488

約数の個数: 16

約数和(自身を含む): 76977600

約数和(自身を除く): 5245399

約数列:

[1, 19, 139, 157, 173, 2641, 2983, 3287, 21823, 24047, 27161, 414637, 456893, 516059, 3775379, 71732201]

約数ペア:

[(1, 71732201), (19, 3775379), (139, 516059), (157, 456893), (173, 414637), (2641, 27161), (2983, 24047), (3287, 21823)]