9938121

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2207}}^1$

素因数の和:2308

約数の個数: 16

約数和(自身を含む): 14131200

約数和(自身を除く): 4193079

約数列:

[1, 3, 19, 57, 79, 237, 1501, 2207, 4503, 6621, 41933, 125799, 174353, 523059, 3312707, 9938121]

約数ペア:

[(1, 9938121), (3, 3312707), (19, 523059), (57, 174353), (79, 125799), (237, 41933), (1501, 6621), (2207, 4503)]