80844558

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{313351}}^1$

素因数の和:313399

約数の個数: 16

約数和(自身を含む): 165449856

約数和(自身を除く): 84605298

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 313351, 626702, 940053, 1880106, 13474093, 26948186, 40422279, 80844558]

約数ペア:

[(1, 80844558), (2, 40422279), (3, 26948186), (6, 13474093), (43, 1880106), (86, 940053), (129, 626702), (258, 313351)]