87973917

素因数分解:

$3^1\times {\mathrm{241}}^1\times {\mathrm{271}}^1\times {\mathrm{449}}^1$

素因数の和:964

約数の個数: 16

約数和(自身を含む): 118483200

約数和(自身を除く): 30509283

約数列:

[1, 3, 241, 271, 449, 723, 813, 1347, 65311, 108209, 121679, 195933, 324627, 365037, 29324639, 87973917]

約数ペア:

[(1, 87973917), (3, 29324639), (241, 365037), (271, 324627), (449, 195933), (723, 121679), (813, 108209), (1347, 65311)]