121661439

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{467}}^1\times {\mathrm{2347}}^1$

素因数の和:2854

約数の個数: 16

約数和(自身を含む): 167027328

約数和(自身を除く): 45365889

約数列:

[1, 3, 37, 111, 467, 1401, 2347, 7041, 17279, 51837, 86839, 260517, 1096049, 3288147, 40553813, 121661439]

約数ペア:

[(1, 121661439), (3, 40553813), (37, 3288147), (111, 1096049), (467, 260517), (1401, 86839), (2347, 51837), (7041, 17279)]