27585981

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{17317}}^1$

素因数の和:17385

約数の個数: 16

約数和(自身を含む): 41563200

約数和(自身を除く): 13977219

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 17317, 51951, 155853, 467559, 1021703, 3065109, 9195327, 27585981]

約数ペア:

[(1, 27585981), (3, 9195327), (9, 3065109), (27, 1021703), (59, 467559), (177, 155853), (531, 51951), (1593, 17317)]