74892399

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{409}}^1\times {\mathrm{911}}^1$

素因数の和:1390

約数の個数: 16

約数和(自身を含む): 101706240

約数和(自身を除く): 26813841

約数列:

[1, 3, 67, 201, 409, 911, 1227, 2733, 27403, 61037, 82209, 183111, 372599, 1117797, 24964133, 74892399]

約数ペア:

[(1, 74892399), (3, 24964133), (67, 1117797), (201, 372599), (409, 183111), (911, 82209), (1227, 61037), (2733, 27403)]