5151377

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{449}}^1$

素因数の和:616

約数の個数: 16

約数和(自身を含む): 6480000

約数和(自身を除く): 1328623

約数列:

[1, 7, 11, 77, 149, 449, 1043, 1639, 3143, 4939, 11473, 34573, 66901, 468307, 735911, 5151377]

約数ペア:

[(1, 5151377), (7, 735911), (11, 468307), (77, 66901), (149, 34573), (449, 11473), (1043, 4939), (1639, 3143)]