27579804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{328331}}^1$

素因数の和:328345

約数の個数: 24

約数和(自身を含む): 73546368

約数和(自身を除く): 45966564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 328331, 656662, 984993, 1313324, 1969986, 2298317, 3939972, 4596634, 6894951, 9193268, 13789902, 27579804]

約数ペア:

[(1, 27579804), (2, 13789902), (3, 9193268), (4, 6894951), (6, 4596634), (7, 3939972), (12, 2298317), (14, 1969986), (21, 1313324), (28, 984993), (42, 656662), (84, 328331)]