18582207

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{52051}}^1$

素因数の和:52078

約数の個数: 16

約数和(自身を含む): 29981952

約数和(自身を除く): 11399745

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 52051, 156153, 364357, 884867, 1093071, 2654601, 6194069, 18582207]

約数ペア:

[(1, 18582207), (3, 6194069), (7, 2654601), (17, 1093071), (21, 884867), (51, 364357), (119, 156153), (357, 52051)]