71205563

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{1109}}^1$

素因数の和:1582

約数の個数: 16

約数和(自身を含む): 83916000

約数和(自身を除く): 12710437

約数列:

[1, 11, 13, 143, 449, 1109, 4939, 5837, 12199, 14417, 64207, 158587, 497941, 5477351, 6473233, 71205563]

約数ペア:

[(1, 71205563), (11, 6473233), (13, 5477351), (143, 497941), (449, 158587), (1109, 64207), (4939, 14417), (5837, 12199)]