23543261

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{773}}^1$

素因数の和:1028

約数の個数: 16

約数和(自身を含む): 28483200

約数和(自身を除く): 4939939

約数列:

[1, 7, 19, 133, 229, 773, 1603, 4351, 5411, 14687, 30457, 102809, 177017, 1239119, 3363323, 23543261]

約数ペア:

[(1, 23543261), (7, 3363323), (19, 1239119), (133, 177017), (229, 102809), (773, 30457), (1603, 14687), (4351, 5411)]