19325451

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{14741}}^1$

素因数の和:14786

約数の個数: 16

約数和(自身を含む): 28304640

約数和(自身を除く): 8979189

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 14741, 44223, 280079, 339043, 840237, 1017129, 6441817, 19325451]

約数ペア:

[(1, 19325451), (3, 6441817), (19, 1017129), (23, 840237), (57, 339043), (69, 280079), (437, 44223), (1311, 14741)]