27243126

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{21317}}^1$

素因数の和:21396

約数の個数: 24

約数和(自身を含む): 59860944

約数和(自身を除く): 32617818

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 21317, 42634, 63951, 127902, 191853, 383706, 1513507, 3027014, 4540521, 9081042, 13621563, 27243126]

約数ペア:

[(1, 27243126), (2, 13621563), (3, 9081042), (6, 4540521), (9, 3027014), (18, 1513507), (71, 383706), (142, 191853), (213, 127902), (426, 63951), (639, 42634), (1278, 21317)]