76320639

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1933}}^1$

素因数の和:2087

約数の個数: 24

約数和(自身を含む): 114044112

約数和(自身を除く): 37723473

約数列:

[1, 3, 9, 41, 107, 123, 321, 369, 963, 1933, 4387, 5799, 13161, 17397, 39483, 79253, 206831, 237759, 620493, 713277, 1861479, 8480071, 25440213, 76320639]

約数ペア:

[(1, 76320639), (3, 25440213), (9, 8480071), (41, 1861479), (107, 713277), (123, 620493), (321, 237759), (369, 206831), (963, 79253), (1933, 39483), (4387, 17397), (5799, 13161)]