80452079307

素因数分解:

$3^4\times {\mathrm{6029}}^1\times {\mathrm{164743}}^1$

素因数の和:170784

約数の個数: 20

約数和(自身を含む): 120202164720

約数和(自身を除く): 39750085413

約数列:

[1, 3, 9, 27, 81, 6029, 18087, 54261, 162783, 164743, 488349, 494229, 1482687, 4448061, 13344183, 993235547, 2979706641, 8939119923, 26817359769, 80452079307]

約数ペア:

[(1, 80452079307), (3, 26817359769), (9, 8939119923), (27, 2979706641), (81, 993235547), (6029, 13344183), (18087, 4448061), (54261, 1482687), (162783, 494229), (164743, 488349)]