8531133

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1$

素因数の和:461

約数の個数: 32

約数和(自身を含む): 13372800

約数和(自身を除く): 4841667

約数列:

[1, 3, 13, 19, 29, 39, 57, 87, 247, 377, 397, 551, 741, 1131, 1191, 1653, 5161, 7163, 7543, 11513, 15483, 21489, 22629, 34539, 98059, 149669, 218747, 294177, 449007, 656241, 2843711, 8531133]

約数ペア:

[(1, 8531133), (3, 2843711), (13, 656241), (19, 449007), (29, 294177), (39, 218747), (57, 149669), (87, 98059), (247, 34539), (377, 22629), (397, 21489), (551, 15483), (741, 11513), (1131, 7543), (1191, 7163), (1653, 5161)]