85849779

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1$

素因数の和:459

約数の個数: 32

約数和(自身を含む): 124899840

約数和(自身を除く): 39050061

約数列:

[1, 3, 17, 51, 59, 103, 177, 277, 309, 831, 1003, 1751, 3009, 4709, 5253, 6077, 14127, 16343, 18231, 28531, 49029, 85593, 103309, 277831, 309927, 485027, 833493, 1455081, 1683329, 5049987, 28616593, 85849779]

約数ペア:

[(1, 85849779), (3, 28616593), (17, 5049987), (51, 1683329), (59, 1455081), (103, 833493), (177, 485027), (277, 309927), (309, 277831), (831, 103309), (1003, 85593), (1751, 49029), (3009, 28531), (4709, 18231), (5253, 16343), (6077, 14127)]