139537467

素因数分解:

$3^2\times {\mathrm{439}}^1\times {\mathrm{35317}}^1$

素因数の和:35762

約数の個数: 12

約数和(自身を含む): 202018960

約数和(自身を除く): 62481493

約数列:

[1, 3, 9, 439, 1317, 3951, 35317, 105951, 317853, 15504163, 46512489, 139537467]

約数ペア:

[(1, 139537467), (3, 46512489), (9, 15504163), (439, 317853), (1317, 105951), (3951, 35317)]