55668711

素因数分解:

$3^1\times 7^1\times {\mathrm{1237}}^1\times {\mathrm{2143}}^1$

素因数の和:3390

約数の個数: 16

約数和(自身を含む): 84936704

約数和(自身を除く): 29267993

約数列:

[1, 3, 7, 21, 1237, 2143, 3711, 6429, 8659, 15001, 25977, 45003, 2650891, 7952673, 18556237, 55668711]

約数ペア:

[(1, 55668711), (3, 18556237), (7, 7952673), (21, 2650891), (1237, 45003), (2143, 25977), (3711, 15001), (6429, 8659)]