27428706

素因数分解:

$2^1\times 3^4\times {\mathrm{169313}}^1$

素因数の和:169327

約数の個数: 20

約数和(自身を含む): 61460982

約数和(自身を除く): 34032276

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 169313, 338626, 507939, 1015878, 1523817, 3047634, 4571451, 9142902, 13714353, 27428706]

約数ペア:

[(1, 27428706), (2, 13714353), (3, 9142902), (6, 4571451), (9, 3047634), (18, 1523817), (27, 1015878), (54, 507939), (81, 338626), (162, 169313)]