17966243607

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1709}}^1\times {\mathrm{2473}}^1$

素因数の和:4307

約数の個数: 32

約数和(自身を含む): 26060126400

約数和(自身を除く): 8093882793

約数列:

[1, 3, 13, 39, 109, 327, 1417, 1709, 2473, 4251, 5127, 7419, 22217, 32149, 66651, 96447, 186281, 269557, 558843, 808671, 2421653, 3504241, 4226357, 7264959, 10512723, 12679071, 54942641, 164827923, 460672913, 1382018739, 5988747869, 17966243607]

約数ペア:

[(1, 17966243607), (3, 5988747869), (13, 1382018739), (39, 460672913), (109, 164827923), (327, 54942641), (1417, 12679071), (1709, 10512723), (2473, 7264959), (4251, 4226357), (5127, 3504241), (7419, 2421653), (22217, 808671), (32149, 558843), (66651, 269557), (96447, 186281)]