12138951

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{5039}}^1$

素因数の和:5126

約数の個数: 16

約数和(自身を含む): 17902080

約数和(自身を除く): 5763129

約数列:

[1, 3, 11, 33, 73, 219, 803, 2409, 5039, 15117, 55429, 166287, 367847, 1103541, 4046317, 12138951]

約数ペア:

[(1, 12138951), (3, 4046317), (11, 1103541), (33, 367847), (73, 166287), (219, 55429), (803, 15117), (2409, 5039)]