87916359

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1\times {\mathrm{1129}}^1$

素因数の和:1490

約数の個数: 16

約数和(自身を含む): 118948320

約数和(自身を除く): 31031961

約数列:

[1, 3, 101, 257, 303, 771, 1129, 3387, 25957, 77871, 114029, 290153, 342087, 870459, 29305453, 87916359]

約数ペア:

[(1, 87916359), (3, 29305453), (101, 870459), (257, 342087), (303, 290153), (771, 114029), (1129, 77871), (3387, 25957)]