238045401

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{12589}}^1$

素因数の和:12797

約数の個数: 24

約数和(自身を含む): 377095680

約数和(自身を除く): 139050279

約数列:

[1, 3, 9, 11, 33, 99, 191, 573, 1719, 2101, 6303, 12589, 18909, 37767, 113301, 138479, 415437, 1246311, 2404499, 7213497, 21640491, 26449489, 79348467, 238045401]

約数ペア:

[(1, 238045401), (3, 79348467), (9, 26449489), (11, 21640491), (33, 7213497), (99, 2404499), (191, 1246311), (573, 415437), (1719, 138479), (2101, 113301), (6303, 37767), (12589, 18909)]