16451880345

素因数分解:

$3^2\times 5^1\times {\mathrm{739}}^1\times {\mathrm{494719}}^1$

素因数の和:495469

約数の個数: 24

約数和(自身を含む): 28555238400

約数和(自身を除く): 12103358055

約数列:

[1, 3, 5, 9, 15, 45, 739, 2217, 3695, 6651, 11085, 33255, 494719, 1484157, 2473595, 4452471, 7420785, 22262355, 365597341, 1096792023, 1827986705, 3290376069, 5483960115, 16451880345]

約数ペア:

[(1, 16451880345), (3, 5483960115), (5, 3290376069), (9, 1827986705), (15, 1096792023), (45, 365597341), (739, 22262355), (2217, 7420785), (3695, 4452471), (6651, 2473595), (11085, 1484157), (33255, 494719)]