87361443

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{248893}}^1$

素因数の和:248915

約数の個数: 16

約数和(自身を含む): 139380640

約数和(自身を除く): 52019197

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 248893, 746679, 2240037, 3235609, 6720111, 9706827, 29120481, 87361443]

約数ペア:

[(1, 87361443), (3, 29120481), (9, 9706827), (13, 6720111), (27, 3235609), (39, 2240037), (117, 746679), (351, 248893)]