12915177

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{757}}^1$

素因数の和:829

約数の個数: 24

約数和(自身を含む): 19356288

約数和(自身を除く): 6441111

約数列:

[1, 3, 11, 33, 47, 121, 141, 363, 517, 757, 1551, 2271, 5687, 8327, 17061, 24981, 35579, 91597, 106737, 274791, 391369, 1174107, 4305059, 12915177]

約数ペア:

[(1, 12915177), (3, 4305059), (11, 1174107), (33, 391369), (47, 274791), (121, 106737), (141, 91597), (363, 35579), (517, 24981), (757, 17061), (1551, 8327), (2271, 5687)]