204982959

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{16319}}^1$

素因数の和:16454

約数の個数: 16

約数和(自身を含む): 282009600

約数和(自身を除く): 77026641

約数列:

[1, 3, 53, 79, 159, 237, 4187, 12561, 16319, 48957, 864907, 1289201, 2594721, 3867603, 68327653, 204982959]

約数ペア:

[(1, 204982959), (3, 68327653), (53, 3867603), (79, 2594721), (159, 1289201), (237, 864907), (4187, 48957), (12561, 16319)]