55091043

素因数分解:

$3^3\times 7^2\times {\mathrm{41641}}^1$

素因数の和:41664

約数の個数: 24

約数和(自身を含む): 94943760

約数和(自身を除く): 39852717

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 41641, 124923, 291487, 374769, 874461, 1124307, 2040409, 2623383, 6121227, 7870149, 18363681, 55091043]

約数ペア:

[(1, 55091043), (3, 18363681), (7, 7870149), (9, 6121227), (21, 2623383), (27, 2040409), (49, 1124307), (63, 874461), (147, 374769), (189, 291487), (441, 124923), (1323, 41641)]