2411253

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1$

素因数の和:613

約数の個数: 24

約数和(自身を含む): 3859128

約数和(自身を除く): 1447875

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 557, 1443, 1671, 4329, 5013, 7241, 20609, 21723, 61827, 65169, 185481, 267917, 803751, 2411253]

約数ペア:

[(1, 2411253), (3, 803751), (9, 267917), (13, 185481), (37, 65169), (39, 61827), (111, 21723), (117, 20609), (333, 7241), (481, 5013), (557, 4329), (1443, 1671)]