2021577711

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{1439}}^1\times {\mathrm{7937}}^1$

素因数の和:9438

約数の個数: 16

約数和(自身を含む): 2743372800

約数和(自身を除く): 721795089

約数列:

[1, 3, 59, 177, 1439, 4317, 7937, 23811, 84901, 254703, 468283, 1404849, 11421343, 34264029, 673859237, 2021577711]

約数ペア:

[(1, 2021577711), (3, 673859237), (59, 34264029), (177, 11421343), (1439, 1404849), (4317, 468283), (7937, 254703), (23811, 84901)]