82721547

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4297}}^1$

素因数の和:4360

約数の個数: 32

約数和(自身を含む): 132034560

約数和(自身を除く): 49313013

約数列:

[1, 3, 9, 23, 27, 31, 69, 93, 207, 279, 621, 713, 837, 2139, 4297, 6417, 12891, 19251, 38673, 98831, 116019, 133207, 296493, 399621, 889479, 1198863, 2668437, 3063761, 3596589, 9191283, 27573849, 82721547]

約数ペア:

[(1, 82721547), (3, 27573849), (9, 9191283), (23, 3596589), (27, 3063761), (31, 2668437), (69, 1198863), (93, 889479), (207, 399621), (279, 296493), (621, 133207), (713, 116019), (837, 98831), (2139, 38673), (4297, 19251), (6417, 12891)]