28249257399

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{45054637}}^1$

素因数の和:45054670

約数の個数: 16

約数和(自身を含む): 43252452480

約数和(自身を除く): 15003195081

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 45054637, 135163911, 495601007, 856038103, 1486803021, 2568114309, 9416419133, 28249257399]

約数ペア:

[(1, 28249257399), (3, 9416419133), (11, 2568114309), (19, 1486803021), (33, 856038103), (57, 495601007), (209, 135163911), (627, 45054637)]