30590968317

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{670987}}^1$

素因数の和:671177

約数の個数: 32

約数和(自身を含む): 50501240832

約数和(自身を除く): 19910272515

約数列:

[1, 3, 7, 13, 21, 39, 91, 167, 273, 501, 1169, 2171, 3507, 6513, 15197, 45591, 670987, 2012961, 4696909, 8722831, 14090727, 26168493, 61059817, 112054829, 183179451, 336164487, 784383803, 1456712777, 2353151409, 4370138331, 10196989439, 30590968317]

約数ペア:

[(1, 30590968317), (3, 10196989439), (7, 4370138331), (13, 2353151409), (21, 1456712777), (39, 784383803), (91, 336164487), (167, 183179451), (273, 112054829), (501, 61059817), (1169, 26168493), (2171, 14090727), (3507, 8722831), (6513, 4696909), (15197, 2012961), (45591, 670987)]