2013397353

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{124769}}^1$

素因数の和:124949

約数の個数: 24

約数和(自身を含む): 3192115680

約数和(自身を除く): 1178718327

約数列:

[1, 3, 9, 11, 33, 99, 163, 489, 1467, 1793, 5379, 16137, 124769, 374307, 1122921, 1372459, 4117377, 12352131, 20337347, 61012041, 183036123, 223710817, 671132451, 2013397353]

約数ペア:

[(1, 2013397353), (3, 671132451), (9, 223710817), (11, 183036123), (33, 61012041), (99, 20337347), (163, 12352131), (489, 4117377), (1467, 1372459), (1793, 1122921), (5379, 374307), (16137, 124769)]