30423591

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{18077}}^1$

素因数の和:18111

約数の個数: 24

約数和(自身を含む): 50763024

約数和(自身を除く): 20339433

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 18077, 54231, 162693, 198847, 307309, 596541, 921927, 1789623, 2765781, 3380399, 10141197, 30423591]

約数ペア:

[(1, 30423591), (3, 10141197), (9, 3380399), (11, 2765781), (17, 1789623), (33, 921927), (51, 596541), (99, 307309), (153, 198847), (187, 162693), (561, 54231), (1683, 18077)]