1193670141

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{421}}^1\times {\mathrm{6343}}^1$

素因数の和:6916

約数の個数: 16

約数和(自身を含む): 1606300800

約数和(自身を除く): 412630659

約数列:

[1, 3, 149, 421, 447, 1263, 6343, 19029, 62729, 188187, 945107, 2670403, 2835321, 8011209, 397890047, 1193670141]

約数ペア:

[(1, 1193670141), (3, 397890047), (149, 8011209), (421, 2835321), (447, 2670403), (1263, 945107), (6343, 188187), (19029, 62729)]