302519313

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{2213}}^1$

素因数の和:2366

約数の個数: 32

約数和(自身を含む): 461220480

約数和(自身を除く): 158701167

約数列:

[1, 3, 9, 27, 61, 83, 183, 249, 549, 747, 1647, 2213, 2241, 5063, 6639, 15189, 19917, 45567, 59751, 134993, 136701, 183679, 404979, 551037, 1214937, 1653111, 3644811, 4959333, 11204419, 33613257, 100839771, 302519313]

約数ペア:

[(1, 302519313), (3, 100839771), (9, 33613257), (27, 11204419), (61, 4959333), (83, 3644811), (183, 1653111), (249, 1214937), (549, 551037), (747, 404979), (1647, 183679), (2213, 136701), (2241, 134993), (5063, 59751), (6639, 45567), (15189, 19917)]