27720603876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{330007189}}^1$

素因数の和:330007203

約数の個数: 24

約数和(自身を含む): 73921610560

約数和(自身を除く): 46201006684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 330007189, 660014378, 990021567, 1320028756, 1980043134, 2310050323, 3960086268, 4620100646, 6930150969, 9240201292, 13860301938, 27720603876]

約数ペア:

[(1, 27720603876), (2, 13860301938), (3, 9240201292), (4, 6930150969), (6, 4620100646), (7, 3960086268), (12, 2310050323), (14, 1980043134), (21, 1320028756), (28, 990021567), (42, 660014378), (84, 330007189)]