87204929

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1\times {\mathrm{617}}^1$

素因数の和:1016

約数の個数: 16

約数和(自身を含む): 101767296

約数和(自身を除く): 14562367

約数列:

[1, 7, 61, 331, 427, 617, 2317, 4319, 20191, 37637, 141337, 204227, 263459, 1429589, 12457847, 87204929]

約数ペア:

[(1, 87204929), (7, 12457847), (61, 1429589), (331, 263459), (427, 204227), (617, 141337), (2317, 37637), (4319, 20191)]