17280051

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2617}}^1$

素因数の和:2722

約数の個数: 16

約数和(自身を含む): 24127488

約数和(自身を除く): 6847437

約数列:

[1, 3, 31, 71, 93, 213, 2201, 2617, 6603, 7851, 81127, 185807, 243381, 557421, 5760017, 17280051]

約数ペア:

[(1, 17280051), (3, 5760017), (31, 557421), (71, 243381), (93, 185807), (213, 81127), (2201, 7851), (2617, 6603)]