319773609

素因数分解:

$3^3\times {\mathrm{827}}^1\times {\mathrm{14321}}^1$

素因数の和:15157

約数の個数: 16

約数和(自身を含む): 474344640

約数和(自身を除く): 154571031

約数列:

[1, 3, 9, 27, 827, 2481, 7443, 14321, 22329, 42963, 128889, 386667, 11843467, 35530401, 106591203, 319773609]

約数ペア:

[(1, 319773609), (3, 106591203), (9, 35530401), (27, 11843467), (827, 386667), (2481, 128889), (7443, 42963), (14321, 22329)]