8993919

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{607}}^1$

素因数の和:1070

約数の個数: 16

約数和(自身を含む): 13132800

約数和(自身を除く): 4138881

約数列:

[1, 3, 11, 33, 449, 607, 1347, 1821, 4939, 6677, 14817, 20031, 272543, 817629, 2997973, 8993919]

約数ペア:

[(1, 8993919), (3, 2997973), (11, 817629), (33, 272543), (449, 20031), (607, 14817), (1347, 6677), (1821, 4939)]