3996043805

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{140681}}^1$

素因数の和:140741

約数の個数: 32

約数和(自身を含む): 5672298240

約数和(自身を除く): 1676254435

約数列:

[1, 5, 13, 19, 23, 65, 95, 115, 247, 299, 437, 1235, 1495, 2185, 5681, 28405, 140681, 703405, 1828853, 2672939, 3235663, 9144265, 13364695, 16178315, 34748207, 42063619, 61477597, 173741035, 210318095, 307387985, 799208761, 3996043805]

約数ペア:

[(1, 3996043805), (5, 799208761), (13, 307387985), (19, 210318095), (23, 173741035), (65, 61477597), (95, 42063619), (115, 34748207), (247, 16178315), (299, 13364695), (437, 9144265), (1235, 3235663), (1495, 2672939), (2185, 1828853), (5681, 703405), (28405, 140681)]