27729123

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{2389}}^1$

素因数の和:2518

約数の個数: 16

約数和(自身を含む): 38201760

約数和(自身を除く): 10472637

約数列:

[1, 3, 53, 73, 159, 219, 2389, 3869, 7167, 11607, 126617, 174397, 379851, 523191, 9243041, 27729123]

約数ペア:

[(1, 27729123), (3, 9243041), (53, 523191), (73, 379851), (159, 174397), (219, 126617), (2389, 11607), (3869, 7167)]