57864417

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{1871}}^1$

素因数の和:1961

約数の個数: 24

約数和(自身を含む): 84958848

約数和(自身を除く): 27094431

約数列:

[1, 3, 13, 39, 61, 169, 183, 507, 793, 1871, 2379, 5613, 10309, 24323, 30927, 72969, 114131, 316199, 342393, 948597, 1483703, 4451109, 19288139, 57864417]

約数ペア:

[(1, 57864417), (3, 19288139), (13, 4451109), (39, 1483703), (61, 948597), (169, 342393), (183, 316199), (507, 114131), (793, 72969), (1871, 30927), (2379, 24323), (5613, 10309)]