87882651

素因数分解:

$3^5\times {\mathrm{503}}^1\times {\mathrm{719}}^1$

素因数の和:1237

約数の個数: 24

約数和(自身を含む): 132088320

約数和(自身を除く): 44205669

約数列:

[1, 3, 9, 27, 81, 243, 503, 719, 1509, 2157, 4527, 6471, 13581, 19413, 40743, 58239, 122229, 174717, 361657, 1084971, 3254913, 9764739, 29294217, 87882651]

約数ペア:

[(1, 87882651), (3, 29294217), (9, 9764739), (27, 3254913), (81, 1084971), (243, 361657), (503, 174717), (719, 122229), (1509, 58239), (2157, 40743), (4527, 19413), (6471, 13581)]