61121043

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{2609}}^1$

素因数の和:2771

約数の個数: 24

約数和(自身を含む): 93646800

約数和(自身を除く): 32525757

約数列:

[1, 3, 9, 19, 57, 137, 171, 411, 1233, 2603, 2609, 7809, 7827, 23427, 23481, 49571, 148713, 357433, 446139, 1072299, 3216897, 6791227, 20373681, 61121043]

約数ペア:

[(1, 61121043), (3, 20373681), (9, 6791227), (19, 3216897), (57, 1072299), (137, 446139), (171, 357433), (411, 148713), (1233, 49571), (2603, 23481), (2609, 23427), (7809, 7827)]