127960749

素因数分解:

$3^3\times 7^1\times {\mathrm{677041}}^1$

素因数の和:677057

約数の個数: 16

約数和(自身を含む): 216653440

約数和(自身を除く): 88692691

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 677041, 2031123, 4739287, 6093369, 14217861, 18280107, 42653583, 127960749]

約数ペア:

[(1, 127960749), (3, 42653583), (7, 18280107), (9, 14217861), (21, 6093369), (27, 4739287), (63, 2031123), (189, 677041)]