97157943

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{643}}^1$

素因数の和:915

約数の個数: 24

約数和(自身を含む): 142792832

約数和(自身を除く): 45634889

約数列:

[1, 3, 9, 103, 163, 309, 489, 643, 927, 1467, 1929, 5787, 16789, 50367, 66229, 104809, 151101, 198687, 314427, 596061, 943281, 10795327, 32385981, 97157943]

約数ペア:

[(1, 97157943), (3, 32385981), (9, 10795327), (103, 943281), (163, 596061), (309, 314427), (489, 198687), (643, 151101), (927, 104809), (1467, 66229), (1929, 50367), (5787, 16789)]