47169759

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{13291}}^1$

素因数の和:13327

約数の個数: 24

約数和(自身を含む): 77837952

約数和(自身を除く): 30668193

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1183, 3549, 13291, 39873, 93037, 172783, 279111, 518349, 1209481, 2246179, 3628443, 6738537, 15723253, 47169759]

約数ペア:

[(1, 47169759), (3, 15723253), (7, 6738537), (13, 3628443), (21, 2246179), (39, 1209481), (91, 518349), (169, 279111), (273, 172783), (507, 93037), (1183, 39873), (3549, 13291)]