1330408314

素因数分解:

$2^1\times 3^4\times {\mathrm{8212397}}^1$

素因数の和:8212411

約数の個数: 20

約数和(自身を含む): 2981100474

約数和(自身を除く): 1650692160

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 8212397, 16424794, 24637191, 49274382, 73911573, 147823146, 221734719, 443469438, 665204157, 1330408314]

約数ペア:

[(1, 1330408314), (2, 665204157), (3, 443469438), (6, 221734719), (9, 147823146), (18, 73911573), (27, 49274382), (54, 24637191), (81, 16424794), (162, 8212397)]