40982427

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{967}}^1$

素因数の和:1267

約数の個数: 24

約数和(自身を含む): 62970336

約数和(自身を除く): 21987909

約数列:

[1, 3, 9, 17, 51, 153, 277, 831, 967, 2493, 2901, 4709, 8703, 14127, 16439, 42381, 49317, 147951, 267859, 803577, 2410731, 4553603, 13660809, 40982427]

約数ペア:

[(1, 40982427), (3, 13660809), (9, 4553603), (17, 2410731), (51, 803577), (153, 267859), (277, 147951), (831, 49317), (967, 42381), (2493, 16439), (2901, 14127), (4709, 8703)]