28772953

素因数分解:

${\mathrm{11}}^2\times {\mathrm{401}}^1\times {\mathrm{593}}^1$

素因数の和:1016

約数の個数: 12

約数和(自身を含む): 31758804

約数和(自身を除く): 2985851

約数列:

[1, 11, 121, 401, 593, 4411, 6523, 48521, 71753, 237793, 2615723, 28772953]

約数ペア:

[(1, 28772953), (11, 2615723), (121, 237793), (401, 71753), (593, 48521), (4411, 6523)]