11365389

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2027}}^1$

素因数の和:2129

約数の個数: 24

約数和(自身を含む): 18982080

約数和(自身を除く): 7616691

約数列:

[1, 3, 7, 9, 21, 63, 89, 267, 623, 801, 1869, 2027, 5607, 6081, 14189, 18243, 42567, 127701, 180403, 541209, 1262821, 1623627, 3788463, 11365389]

約数ペア:

[(1, 11365389), (3, 3788463), (7, 1623627), (9, 1262821), (21, 541209), (63, 180403), (89, 127701), (267, 42567), (623, 18243), (801, 14189), (1869, 6081), (2027, 5607)]