89902509

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1087}}^1\times {\mathrm{1451}}^1$

素因数の和:2560

約数の個数: 16

約数和(自身を含む): 126382080

約数和(自身を除く): 36479571

約数列:

[1, 3, 19, 57, 1087, 1451, 3261, 4353, 20653, 27569, 61959, 82707, 1577237, 4731711, 29967503, 89902509]

約数ペア:

[(1, 89902509), (3, 29967503), (19, 4731711), (57, 1577237), (1087, 82707), (1451, 61959), (3261, 27569), (4353, 20653)]