125660514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2991917}}^1$

素因数の和:2991929

約数の個数: 16

約数和(自身を含む): 287224128

約数和(自身を除く): 161563614

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2991917, 5983834, 8975751, 17951502, 20943419, 41886838, 62830257, 125660514]

約数ペア:

[(1, 125660514), (2, 62830257), (3, 41886838), (6, 20943419), (7, 17951502), (14, 8975751), (21, 5983834), (42, 2991917)]