40528977

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1\times {\mathrm{739}}^1$

素因数の和:1024

約数の個数: 16

約数和(自身を含む): 54949440

約数和(自身を除く): 14420463

約数列:

[1, 3, 101, 181, 303, 543, 739, 2217, 18281, 54843, 74639, 133759, 223917, 401277, 13509659, 40528977]

約数ペア:

[(1, 40528977), (3, 13509659), (101, 401277), (181, 223917), (303, 133759), (543, 74639), (739, 54843), (2217, 18281)]