16841295

素因数分解:

$3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1381}}^1$

素因数の和:1663

約数の個数: 24

約数和(自身を含む): 29320512

約数和(自身を除く): 12479217

約数列:

[1, 3, 5, 9, 15, 45, 271, 813, 1355, 1381, 2439, 4065, 4143, 6905, 12195, 12429, 20715, 62145, 374251, 1122753, 1871255, 3368259, 5613765, 16841295]

約数ペア:

[(1, 16841295), (3, 5613765), (5, 3368259), (9, 1871255), (15, 1122753), (45, 374251), (271, 62145), (813, 20715), (1355, 12429), (1381, 12195), (2439, 6905), (4065, 4143)]