38306593

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:241

約数の個数: 32

約数和(自身を含む): 46569600

約数和(自身を除く): 8263007

約数列:

[1, 13, 17, 29, 43, 139, 221, 377, 493, 559, 731, 1247, 1807, 2363, 4031, 5977, 6409, 9503, 16211, 21199, 30719, 52403, 68527, 77701, 101609, 173333, 275587, 890851, 1320917, 2253329, 2946661, 38306593]

約数ペア:

[(1, 38306593), (13, 2946661), (17, 2253329), (29, 1320917), (43, 890851), (139, 275587), (221, 173333), (377, 101609), (493, 77701), (559, 68527), (731, 52403), (1247, 30719), (1807, 21199), (2363, 16211), (4031, 9503), (5977, 6409)]