30083121

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1459}}^1$

素因数の和:1573

約数の個数: 24

約数和(自身を含む): 45552000

約数和(自身を除く): 15468879

約数列:

[1, 3, 9, 29, 79, 87, 237, 261, 711, 1459, 2291, 4377, 6873, 13131, 20619, 42311, 115261, 126933, 345783, 380799, 1037349, 3342569, 10027707, 30083121]

約数ペア:

[(1, 30083121), (3, 10027707), (9, 3342569), (29, 1037349), (79, 380799), (87, 345783), (237, 126933), (261, 115261), (711, 42311), (1459, 20619), (2291, 13131), (4377, 6873)]