549276431

素因数分解:

${\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{2411}}^1$

素因数の和:2710

約数の個数: 16

約数和(自身を含む): 607824000

約数和(自身を除く): 58547569

約数列:

[1, 11, 139, 149, 1529, 1639, 2411, 20711, 26521, 227821, 335129, 359239, 3686419, 3951629, 49934221, 549276431]

約数ペア:

[(1, 549276431), (11, 49934221), (139, 3951629), (149, 3686419), (1529, 359239), (1639, 335129), (2411, 227821), (20711, 26521)]