1552190717

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{2137}}^1\times {\mathrm{9433}}^1$

素因数の和:11588

約数の個数: 16

約数和(自身を含む): 1936309632

約数和(自身を除く): 384118915

約数列:

[1, 7, 11, 77, 2137, 9433, 14959, 23507, 66031, 103763, 164549, 726341, 20158321, 141108247, 221741531, 1552190717]

約数ペア:

[(1, 1552190717), (7, 221741531), (11, 141108247), (77, 20158321), (2137, 726341), (9433, 164549), (14959, 103763), (23507, 66031)]