23231789

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1327}}^1$

素因数の和:1436

約数の個数: 16

約数和(自身を含む): 27664896

約数和(自身を除く): 4433107

約数列:

[1, 7, 41, 61, 287, 427, 1327, 2501, 9289, 17507, 54407, 80947, 380849, 566629, 3318827, 23231789]

約数ペア:

[(1, 23231789), (7, 3318827), (41, 566629), (61, 380849), (287, 80947), (427, 54407), (1327, 17507), (2501, 9289)]