75891513

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1\times {\mathrm{1933}}^1$

素因数の和:2528

約数の個数: 16

約数和(自身を含む): 105828480

約数和(自身を除く): 29936967

約数列:

[1, 3, 23, 69, 569, 1707, 1933, 5799, 13087, 39261, 44459, 133377, 1099877, 3299631, 25297171, 75891513]

約数ペア:

[(1, 75891513), (3, 25297171), (23, 3299631), (69, 1099877), (569, 133377), (1707, 44459), (1933, 39261), (5799, 13087)]