23231943

素因数分解:

$3^2\times 7^1\times {\mathrm{499}}^1\times {\mathrm{739}}^1$

素因数の和:1251

約数の個数: 24

約数和(自身を含む): 38480000

約数和(自身を除く): 15248057

約数列:

[1, 3, 7, 9, 21, 63, 499, 739, 1497, 2217, 3493, 4491, 5173, 6651, 10479, 15519, 31437, 46557, 368761, 1106283, 2581327, 3318849, 7743981, 23231943]

約数ペア:

[(1, 23231943), (3, 7743981), (7, 3318849), (9, 2581327), (21, 1106283), (63, 368761), (499, 46557), (739, 31437), (1497, 15519), (2217, 10479), (3493, 6651), (4491, 5173)]