90363771

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{277}}^1\times {\mathrm{541}}^1$

素因数の和:891

約数の個数: 24

約数和(自身を含む): 133197584

約数和(自身を除く): 42833813

約数列:

[1, 3, 9, 67, 201, 277, 541, 603, 831, 1623, 2493, 4869, 18559, 36247, 55677, 108741, 149857, 167031, 326223, 449571, 1348713, 10040419, 30121257, 90363771]

約数ペア:

[(1, 90363771), (3, 30121257), (9, 10040419), (67, 1348713), (201, 449571), (277, 326223), (541, 167031), (603, 149857), (831, 108741), (1623, 55677), (2493, 36247), (4869, 18559)]