813093063

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{38669}}^1$

素因数の和:38878

約数の個数: 16

約数和(自身を含む): 1116170880

約数和(自身を除く): 303077817

約数列:

[1, 3, 43, 129, 163, 489, 7009, 21027, 38669, 116007, 1662767, 4988301, 6303047, 18909141, 271031021, 813093063]

約数ペア:

[(1, 813093063), (3, 271031021), (43, 18909141), (129, 6303047), (163, 4988301), (489, 1662767), (7009, 116007), (21027, 38669)]