30121593

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{12889}}^1$

素因数の和:12952

約数の個数: 16

約数和(自身を含む): 43310400

約数和(自身を除く): 13188807

約数列:

[1, 3, 19, 41, 57, 123, 779, 2337, 12889, 38667, 244891, 528449, 734673, 1585347, 10040531, 30121593]

約数ペア:

[(1, 30121593), (3, 10040531), (19, 1585347), (41, 734673), (57, 528449), (123, 244891), (779, 38667), (2337, 12889)]