27747804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{330331}}^1$

素因数の和:330345

約数の個数: 24

約数和(自身を含む): 73994368

約数和(自身を除く): 46246564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 330331, 660662, 990993, 1321324, 1981986, 2312317, 3963972, 4624634, 6936951, 9249268, 13873902, 27747804]

約数ペア:

[(1, 27747804), (2, 13873902), (3, 9249268), (4, 6936951), (6, 4624634), (7, 3963972), (12, 2312317), (14, 1981986), (21, 1321324), (28, 990993), (42, 660662), (84, 330331)]