27959958

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{39829}}^1$

素因数の和:39853

約数の個数: 32

約数和(自身を含む): 66914400

約数和(自身を除く): 38954442

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 39829, 79658, 119487, 238974, 358461, 517777, 716922, 1035554, 1075383, 1553331, 2150766, 3106662, 4659993, 9319986, 13979979, 27959958]

約数ペア:

[(1, 27959958), (2, 13979979), (3, 9319986), (6, 4659993), (9, 3106662), (13, 2150766), (18, 1553331), (26, 1075383), (27, 1035554), (39, 716922), (54, 517777), (78, 358461), (117, 238974), (234, 119487), (351, 79658), (702, 39829)]