98199891

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{35311}}^1$

素因数の和:35423

約数の個数: 16

約数和(自身を含む): 146897920

約数和(自身を除く): 48698029

約数列:

[1, 3, 9, 27, 103, 309, 927, 2781, 35311, 105933, 317799, 953397, 3637033, 10911099, 32733297, 98199891]

約数ペア:

[(1, 98199891), (3, 32733297), (9, 10911099), (27, 3637033), (103, 953397), (309, 317799), (927, 105933), (2781, 35311)]