85676211

素因数分解:

$3^5\times {\mathrm{79}}^1\times {\mathrm{4463}}^1$

素因数の和:4557

約数の個数: 24

約数和(自身を含む): 129991680

約数和(自身を除く): 44315469

約数列:

[1, 3, 9, 27, 79, 81, 237, 243, 711, 2133, 4463, 6399, 13389, 19197, 40167, 120501, 352577, 361503, 1057731, 1084509, 3173193, 9519579, 28558737, 85676211]

約数ペア:

[(1, 85676211), (3, 28558737), (9, 9519579), (27, 3173193), (79, 1084509), (81, 1057731), (237, 361503), (243, 352577), (711, 120501), (2133, 40167), (4463, 19197), (6399, 13389)]