1874997069

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1321351}}^1$

素因数の和:1321408

約数の個数: 16

約数和(自身を含む): 2790695424

約数和(自身を除く): 915698355

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 1321351, 3964053, 14534861, 43604583, 56818093, 170454279, 624999023, 1874997069]

約数ペア:

[(1, 1874997069), (3, 624999023), (11, 170454279), (33, 56818093), (43, 43604583), (129, 14534861), (473, 3964053), (1419, 1321351)]