40011651

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{7159}}^1$

素因数の和:7197

約数の個数: 24

約数和(自身を含む): 62549760

約数和(自身を除く): 22538109

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 1863, 5589, 7159, 21477, 64431, 164657, 193293, 493971, 579879, 1481913, 1739637, 4445739, 13337217, 40011651]

約数ペア:

[(1, 40011651), (3, 13337217), (9, 4445739), (23, 1739637), (27, 1481913), (69, 579879), (81, 493971), (207, 193293), (243, 164657), (621, 64431), (1863, 21477), (5589, 7159)]