12077145

素因数分解:

$3^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{769}}^1$

素因数の和:1129

約数の個数: 24

約数和(自身を含む): 21021000

約数和(自身を除く): 8943855

約数列:

[1, 3, 5, 9, 15, 45, 349, 769, 1047, 1745, 2307, 3141, 3845, 5235, 6921, 11535, 15705, 34605, 268381, 805143, 1341905, 2415429, 4025715, 12077145]

約数ペア:

[(1, 12077145), (3, 4025715), (5, 2415429), (9, 1341905), (15, 805143), (45, 268381), (349, 34605), (769, 15705), (1047, 11535), (1745, 6921), (2307, 5235), (3141, 3845)]