27720856782

素因数分解:

$2^1\times 3^2\times {\mathrm{241}}^1\times {\mathrm{6390239}}^1$

素因数の和:6390488

約数の個数: 24

約数和(自身を含む): 60311085120

約数和(自身を除く): 32590228338

約数列:

[1, 2, 3, 6, 9, 18, 241, 482, 723, 1446, 2169, 4338, 6390239, 12780478, 19170717, 38341434, 57512151, 115024302, 1540047599, 3080095198, 4620142797, 9240285594, 13860428391, 27720856782]

約数ペア:

[(1, 27720856782), (2, 13860428391), (3, 9240285594), (6, 4620142797), (9, 3080095198), (18, 1540047599), (241, 115024302), (482, 57512151), (723, 38341434), (1446, 19170717), (2169, 12780478), (4338, 6390239)]