71328907

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{15199}}^1$

素因数の和:15250

約数の個数: 12

約数和(自身を含む): 81076800

約数和(自身を除く): 9747893

約数列:

[1, 13, 19, 247, 361, 4693, 15199, 197587, 288781, 3754153, 5486839, 71328907]

約数ペア:

[(1, 71328907), (13, 5486839), (19, 3754153), (247, 288781), (361, 197587), (4693, 15199)]