1248884082

素因数分解:

$2^1\times 3^4\times {\mathrm{7709161}}^1$

素因数の和:7709175

約数の個数: 20

約数和(自身を含む): 2798425806

約数和(自身を除く): 1549541724

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 7709161, 15418322, 23127483, 46254966, 69382449, 138764898, 208147347, 416294694, 624442041, 1248884082]

約数ペア:

[(1, 1248884082), (2, 624442041), (3, 416294694), (6, 208147347), (9, 138764898), (18, 69382449), (27, 46254966), (54, 23127483), (81, 15418322), (162, 7709161)]