147720129

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{5527}}^1$

素因数の和:5740

約数の個数: 16

約数和(自身を含む): 201661440

約数和(自身を除く): 53941311

約数列:

[1, 3, 59, 151, 177, 453, 5527, 8909, 16581, 26727, 326093, 834577, 978279, 2503731, 49240043, 147720129]

約数ペア:

[(1, 147720129), (3, 49240043), (59, 2503731), (151, 978279), (177, 834577), (453, 326093), (5527, 26727), (8909, 16581)]