9724347

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:232

約数の個数: 32

約数和(自身を含む): 15052800

約数和(自身を除く): 5328453

約数列:

[1, 3, 9, 27, 47, 79, 97, 141, 237, 291, 423, 711, 873, 1269, 2133, 2619, 3713, 4559, 7663, 11139, 13677, 22989, 33417, 41031, 68967, 100251, 123093, 206901, 360161, 1080483, 3241449, 9724347]

約数ペア:

[(1, 9724347), (3, 3241449), (9, 1080483), (27, 360161), (47, 206901), (79, 123093), (97, 100251), (141, 68967), (237, 41031), (291, 33417), (423, 22989), (711, 13677), (873, 11139), (1269, 7663), (2133, 4559), (2619, 3713)]