63381283

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{2137}}^1$

素因数の和:2386

約数の個数: 16

約数和(自身を含む): 76625920

約数和(自身を除く): 13244637

約数列:

[1, 7, 19, 133, 223, 1561, 2137, 4237, 14959, 29659, 40603, 284221, 476551, 3335857, 9054469, 63381283]

約数ペア:

[(1, 63381283), (7, 9054469), (19, 3335857), (133, 476551), (223, 284221), (1561, 40603), (2137, 29659), (4237, 14959)]