90413349

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{15559}}^1$

素因数の和:15724

約数の個数: 16

約数和(自身を含む): 130704000

約数和(自身を除く): 40290651

約数列:

[1, 3, 13, 39, 149, 447, 1937, 5811, 15559, 46677, 202267, 606801, 2318291, 6954873, 30137783, 90413349]

約数ペア:

[(1, 90413349), (3, 30137783), (13, 6954873), (39, 2318291), (149, 606801), (447, 202267), (1937, 46677), (5811, 15559)]