24892821

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:465

約数の個数: 24

約数和(自身を含む): 36807680

約数和(自身を除く): 11914859

約数列:

[1, 3, 9, 79, 157, 223, 237, 471, 669, 711, 1413, 2007, 12403, 17617, 35011, 37209, 52851, 105033, 111627, 158553, 315099, 2765869, 8297607, 24892821]

約数ペア:

[(1, 24892821), (3, 8297607), (9, 2765869), (79, 315099), (157, 158553), (223, 111627), (237, 105033), (471, 52851), (669, 37209), (711, 35011), (1413, 17617), (2007, 12403)]