71189599

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{587}}^1$

素因数の和:1110

約数の個数: 16

約数和(自身を含む): 81002880

約数和(自身を除く): 9813281

約数列:

[1, 13, 19, 247, 491, 587, 6383, 7631, 9329, 11153, 121277, 144989, 288217, 3746821, 5476123, 71189599]

約数ペア:

[(1, 71189599), (13, 5476123), (19, 3746821), (247, 288217), (491, 144989), (587, 121277), (6383, 11153), (7631, 9329)]