74047479

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{7309}}^1$

素因数の和:7630

約数の個数: 16

約数和(自身を含む): 108071040

約数和(自身を除く): 34023561

約数列:

[1, 3, 11, 33, 307, 921, 3377, 7309, 10131, 21927, 80399, 241197, 2243863, 6731589, 24682493, 74047479]

約数ペア:

[(1, 74047479), (3, 24682493), (11, 6731589), (33, 2243863), (307, 241197), (921, 80399), (3377, 21927), (7309, 10131)]