120455027

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{10499}}^1$

素因数の和:10666

約数の個数: 16

約数和(自身を含む): 151200000

約数和(自身を除く): 30744973

約数列:

[1, 7, 11, 77, 149, 1043, 1639, 10499, 11473, 73493, 115489, 808423, 1564351, 10950457, 17207861, 120455027]

約数ペア:

[(1, 120455027), (7, 17207861), (11, 10950457), (77, 1564351), (149, 808423), (1043, 115489), (1639, 73493), (10499, 11473)]