87631482

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{471137}}^1$

素因数の和:471173

約数の個数: 16

約数和(自身を含む): 180916992

約数和(自身を除く): 93285510

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 471137, 942274, 1413411, 2826822, 14605247, 29210494, 43815741, 87631482]

約数ペア:

[(1, 87631482), (2, 43815741), (3, 29210494), (6, 14605247), (31, 2826822), (62, 1413411), (93, 942274), (186, 471137)]