938103621

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{20333}}^1$

素因数の和:20382

約数の個数: 32

約数和(自身を含む): 1548637440

約数和(自身を除く): 610533819

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1183, 2197, 3549, 6591, 15379, 20333, 46137, 60999, 142331, 264329, 426993, 792987, 1850303, 3436277, 5550909, 10308831, 24053939, 44671601, 72161817, 134014803, 312701207, 938103621]

約数ペア:

[(1, 938103621), (3, 312701207), (7, 134014803), (13, 72161817), (21, 44671601), (39, 24053939), (91, 10308831), (169, 5550909), (273, 3436277), (507, 1850303), (1183, 792987), (2197, 426993), (3549, 264329), (6591, 142331), (15379, 60999), (20333, 46137)]