5205657609

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{18658271}}^1$

素因数の和:18658308

約数の個数: 12

約数和(自身を含む): 7761841152

約数和(自身を除く): 2556183543

約数列:

[1, 3, 9, 31, 93, 279, 18658271, 55974813, 167924439, 578406401, 1735219203, 5205657609]

約数ペア:

[(1, 5205657609), (3, 1735219203), (9, 578406401), (31, 167924439), (93, 55974813), (279, 18658271)]