22004445

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{63781}}^1$

素因数の和:63812

約数の個数: 16

約数和(自身を含む): 36738432

約数和(自身を除く): 14733987

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 63781, 191343, 318905, 956715, 1466963, 4400889, 7334815, 22004445]

約数ペア:

[(1, 22004445), (3, 7334815), (5, 4400889), (15, 1466963), (23, 956715), (69, 318905), (115, 191343), (345, 63781)]