9090843

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{409}}^1$

素因数の和:682

約数の個数: 16

約数和(自身を含む): 12595200

約数和(自身を除く): 3504357

約数列:

[1, 3, 31, 93, 239, 409, 717, 1227, 7409, 12679, 22227, 38037, 97751, 293253, 3030281, 9090843]

約数ペア:

[(1, 9090843), (3, 3030281), (31, 293253), (93, 97751), (239, 38037), (409, 22227), (717, 12679), (1227, 7409)]