27871818

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{27487}}^1$

素因数の和:27518

約数の個数: 24

約数和(自身を含む): 60363648

約数和(自身を除く): 32491830

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 27487, 54974, 82461, 164922, 357331, 714662, 1071993, 2143986, 4645303, 9290606, 13935909, 27871818]

約数ペア:

[(1, 27871818), (2, 13935909), (3, 9290606), (6, 4645303), (13, 2143986), (26, 1071993), (39, 714662), (78, 357331), (169, 164922), (338, 82461), (507, 54974), (1014, 27487)]