22919661

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{421}}^1$

素因数の和:713

約数の個数: 24

約数和(自身を含む): 34759296

約数和(自身を除く): 11839635

約数列:

[1, 3, 9, 23, 69, 207, 263, 421, 789, 1263, 2367, 3789, 6049, 9683, 18147, 29049, 54441, 87147, 110723, 332169, 996507, 2546629, 7639887, 22919661]

約数ペア:

[(1, 22919661), (3, 7639887), (9, 2546629), (23, 996507), (69, 332169), (207, 110723), (263, 87147), (421, 54441), (789, 29049), (1263, 18147), (2367, 9683), (3789, 6049)]