13361295

素因数分解:

$3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{3727}}^1$

素因数の和:3974

約数の個数: 16

約数和(自身を含む): 21473280

約数和(自身を除く): 8111985

約数列:

[1, 3, 5, 15, 239, 717, 1195, 3585, 3727, 11181, 18635, 55905, 890753, 2672259, 4453765, 13361295]

約数ペア:

[(1, 13361295), (3, 4453765), (5, 2672259), (15, 890753), (239, 55905), (717, 18635), (1195, 11181), (3585, 3727)]