468013

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:196

約数の個数: 16

約数和(自身を含む): 595840

約数和(自身を除く): 127827

約数列:

[1, 7, 13, 37, 91, 139, 259, 481, 973, 1807, 3367, 5143, 12649, 36001, 66859, 468013]

約数ペア:

[(1, 468013), (7, 66859), (13, 36001), (37, 12649), (91, 5143), (139, 3367), (259, 1807), (481, 973)]