270141258

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{328639}}^1$

素因数の和:328781

約数の個数: 16

約数和(自身を含む): 544227840

約数和(自身を除く): 274086582

約数列:

[1, 2, 3, 6, 137, 274, 411, 822, 328639, 657278, 985917, 1971834, 45023543, 90047086, 135070629, 270141258]

約数ペア:

[(1, 270141258), (2, 135070629), (3, 90047086), (6, 45023543), (137, 1971834), (274, 985917), (411, 657278), (822, 328639)]