333670671

素因数分解:

$3^4\times {\mathrm{61}}^1\times {\mathrm{67531}}^1$

素因数の和:67604

約数の個数: 20

約数和(自身を含む): 506625064

約数和(自身を除く): 172954393

約数列:

[1, 3, 9, 27, 61, 81, 183, 549, 1647, 4941, 67531, 202593, 607779, 1823337, 4119391, 5470011, 12358173, 37074519, 111223557, 333670671]

約数ペア:

[(1, 333670671), (3, 111223557), (9, 37074519), (27, 12358173), (61, 5470011), (81, 4119391), (183, 1823337), (549, 607779), (1647, 202593), (4941, 67531)]