23222541

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{5581}}^1$

素因数の和:5676

約数の個数: 16

約数和(自身を含む): 33045440

約数和(自身を除く): 9822899

約数列:

[1, 3, 19, 57, 73, 219, 1387, 4161, 5581, 16743, 106039, 318117, 407413, 1222239, 7740847, 23222541]

約数ペア:

[(1, 23222541), (3, 7740847), (19, 1222239), (57, 407413), (73, 318117), (219, 106039), (1387, 16743), (4161, 5581)]