76639143

素因数分解:

$3^1\times 7^1\times {\mathrm{1747}}^1\times {\mathrm{2089}}^1$

素因数の和:3846

約数の個数: 16

約数和(自身を含む): 116906240

約数和(自身を除く): 40267097

約数列:

[1, 3, 7, 21, 1747, 2089, 5241, 6267, 12229, 14623, 36687, 43869, 3649483, 10948449, 25546381, 76639143]

約数ペア:

[(1, 76639143), (3, 25546381), (7, 10948449), (21, 3649483), (1747, 43869), (2089, 36687), (5241, 14623), (6267, 12229)]