267975999

素因数分解:

$3^3\times {\mathrm{47}}^2\times {\mathrm{4493}}^1$

素因数の和:4596

約数の個数: 24

約数和(自身を含む): 405718320

約数和(自身を除く): 137742321

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 2209, 4493, 6627, 13479, 19881, 40437, 59643, 121311, 211171, 633513, 1900539, 5701617, 9925037, 29775111, 89325333, 267975999]

約数ペア:

[(1, 267975999), (3, 89325333), (9, 29775111), (27, 9925037), (47, 5701617), (141, 1900539), (423, 633513), (1269, 211171), (2209, 121311), (4493, 59643), (6627, 40437), (13479, 19881)]