31333122

素因数分解:

$2^1\times 3^3\times {\mathrm{331}}^1\times {\mathrm{1753}}^1$

素因数の和:2095

約数の個数: 32

約数和(自身を含む): 69879360

約数和(自身を除く): 38546238

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 331, 662, 993, 1753, 1986, 2979, 3506, 5259, 5958, 8937, 10518, 15777, 17874, 31554, 47331, 94662, 580243, 1160486, 1740729, 3481458, 5222187, 10444374, 15666561, 31333122]

約数ペア:

[(1, 31333122), (2, 15666561), (3, 10444374), (6, 5222187), (9, 3481458), (18, 1740729), (27, 1160486), (54, 580243), (331, 94662), (662, 47331), (993, 31554), (1753, 17874), (1986, 15777), (2979, 10518), (3506, 8937), (5259, 5958)]