202816917

素因数分解:

$3^2\times {\mathrm{317}}^1\times {\mathrm{71089}}^1$

素因数の和:71412

約数の個数: 12

約数和(自身を含む): 293886060

約数和(自身を除く): 91069143

約数列:

[1, 3, 9, 317, 951, 2853, 71089, 213267, 639801, 22535213, 67605639, 202816917]

約数ペア:

[(1, 202816917), (3, 67605639), (9, 22535213), (317, 639801), (951, 213267), (2853, 71089)]