90353809

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{32029}}^1$

素因数の和:32080

約数の個数: 16

約数和(自身を含む): 114795520

約数和(自身を除く): 24441711

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 32029, 224203, 416377, 992899, 2914639, 6950293, 12907687, 90353809]

約数ペア:

[(1, 90353809), (7, 12907687), (13, 6950293), (31, 2914639), (91, 992899), (217, 416377), (403, 224203), (2821, 32029)]