6404967

素因数分解:

$3^3\times {\mathrm{151}}^1\times {\mathrm{1571}}^1$

素因数の和:1731

約数の個数: 16

約数和(自身を含む): 9557760

約数和(自身を除く): 3152793

約数列:

[1, 3, 9, 27, 151, 453, 1359, 1571, 4077, 4713, 14139, 42417, 237221, 711663, 2134989, 6404967]

約数ペア:

[(1, 6404967), (3, 2134989), (9, 711663), (27, 237221), (151, 42417), (453, 14139), (1359, 4713), (1571, 4077)]