85816539

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{1187}}^1$

素因数の和:1499

約数の個数: 24

約数和(自身を含む): 128802960

約数和(自身を除く): 42986421

約数列:

[1, 3, 9, 29, 87, 261, 277, 831, 1187, 2493, 3561, 8033, 10683, 24099, 34423, 72297, 103269, 309807, 328799, 986397, 2959191, 9535171, 28605513, 85816539]

約数ペア:

[(1, 85816539), (3, 28605513), (9, 9535171), (29, 2959191), (87, 986397), (261, 328799), (277, 309807), (831, 103269), (1187, 72297), (2493, 34423), (3561, 24099), (8033, 10683)]