4873963731

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{42407}}^1$

素因数の和:42851

約数の個数: 32

約数和(自身を含む): 8017486848

約数和(自身を除く): 3143523117

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 421, 1263, 2947, 5473, 8841, 16419, 38311, 42407, 114933, 127221, 296849, 551291, 890547, 1653873, 3859037, 11577111, 17853347, 53560041, 124973429, 232093511, 374920287, 696280533, 1624654577, 4873963731]

約数ペア:

[(1, 4873963731), (3, 1624654577), (7, 696280533), (13, 374920287), (21, 232093511), (39, 124973429), (91, 53560041), (273, 17853347), (421, 11577111), (1263, 3859037), (2947, 1653873), (5473, 890547), (8841, 551291), (16419, 296849), (38311, 127221), (42407, 114933)]