9810855

素因数分解:

$3^3\times 5^1\times {\mathrm{72673}}^1$

素因数の和:72687

約数の個数: 16

約数和(自身を含む): 17441760

約数和(自身を除く): 7630905

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 72673, 218019, 363365, 654057, 1090095, 1962171, 3270285, 9810855]

約数ペア:

[(1, 9810855), (3, 3270285), (5, 1962171), (9, 1090095), (15, 654057), (27, 363365), (45, 218019), (135, 72673)]