11137731

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:271

約数の個数: 32

約数和(自身を含む): 17031168

約数和(自身を除く): 5893437

約数列:

[1, 3, 11, 33, 43, 47, 129, 141, 167, 473, 501, 517, 1419, 1551, 1837, 2021, 5511, 6063, 7181, 7849, 21543, 22231, 23547, 66693, 78991, 86339, 236973, 259017, 337507, 1012521, 3712577, 11137731]

約数ペア:

[(1, 11137731), (3, 3712577), (11, 1012521), (33, 337507), (43, 259017), (47, 236973), (129, 86339), (141, 78991), (167, 66693), (473, 23547), (501, 22231), (517, 21543), (1419, 7849), (1551, 7181), (1837, 6063), (2021, 5511)]