58709791

素因数分解:

$7^2\times {\mathrm{19}}^2\times {\mathrm{3319}}^1$

素因数の和:3371

約数の個数: 18

約数和(自身を含む): 72100440

約数和(自身を除く): 13390649

約数列:

[1, 7, 19, 49, 133, 361, 931, 2527, 3319, 17689, 23233, 63061, 162631, 441427, 1198159, 3089989, 8387113, 58709791]

約数ペア:

[(1, 58709791), (7, 8387113), (19, 3089989), (49, 1198159), (133, 441427), (361, 162631), (931, 63061), (2527, 23233), (3319, 17689)]