245556051

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{18041}}^1$

素因数の和:18406

約数の個数: 16

約数和(自身を含む): 353623200

約数和(自身を除く): 108067149

約数列:

[1, 3, 13, 39, 349, 1047, 4537, 13611, 18041, 54123, 234533, 703599, 6296309, 18888927, 81852017, 245556051]

約数ペア:

[(1, 245556051), (3, 81852017), (13, 18888927), (39, 6296309), (349, 703599), (1047, 234533), (4537, 54123), (13611, 18041)]