26401629

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{17851}}^1$

素因数の和:17900

約数の個数: 16

約数和(自身を含む): 38560320

約数和(自身を除く): 12158691

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 17851, 53553, 303467, 517679, 910401, 1553037, 8800543, 26401629]

約数ペア:

[(1, 26401629), (3, 8800543), (17, 1553037), (29, 910401), (51, 517679), (87, 303467), (493, 53553), (1479, 17851)]