42396867

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1373}}^1$

素因数の和:1499

約数の個数: 24

約数和(自身を含む): 63445824

約数和(自身を除く): 21048957

約数列:

[1, 3, 9, 47, 73, 141, 219, 423, 657, 1373, 3431, 4119, 10293, 12357, 30879, 64531, 100229, 193593, 300687, 580779, 902061, 4710763, 14132289, 42396867]

約数ペア:

[(1, 42396867), (3, 14132289), (9, 4710763), (47, 902061), (73, 580779), (141, 300687), (219, 193593), (423, 100229), (657, 64531), (1373, 30879), (3431, 12357), (4119, 10293)]