81296501

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{751}}^1\times {\mathrm{757}}^1$

素因数の和:1532

約数の個数: 16

約数和(自身を含む): 95762688

約数和(自身を除く): 14466187

約数列:

[1, 11, 13, 143, 751, 757, 8261, 8327, 9763, 9841, 107393, 108251, 568507, 6253577, 7390591, 81296501]

約数ペア:

[(1, 81296501), (11, 7390591), (13, 6253577), (143, 568507), (751, 108251), (757, 107393), (8261, 9841), (8327, 9763)]