86117121

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{503}}^1$

素因数の和:902

約数の個数: 32

約数和(自身を含む): 135717120

約数和(自身を除く): 49599999

約数列:

[1, 3, 9, 17, 27, 51, 153, 373, 459, 503, 1119, 1509, 3357, 4527, 6341, 8551, 10071, 13581, 19023, 25653, 57069, 76959, 171207, 187619, 230877, 562857, 1688571, 3189523, 5065713, 9568569, 28705707, 86117121]

約数ペア:

[(1, 86117121), (3, 28705707), (9, 9568569), (17, 5065713), (27, 3189523), (51, 1688571), (153, 562857), (373, 230877), (459, 187619), (503, 171207), (1119, 76959), (1509, 57069), (3357, 25653), (4527, 19023), (6341, 13581), (8551, 10071)]