2017124277

素因数分解:

$3^1\times 7^1\times {\mathrm{1319}}^1\times {\mathrm{72823}}^1$

素因数の和:74152

約数の個数: 16

約数和(自身を含む): 3076085760

約数和(自身を除く): 1058961483

約数列:

[1, 3, 7, 21, 1319, 3957, 9233, 27699, 72823, 218469, 509761, 1529283, 96053537, 288160611, 672374759, 2017124277]

約数ペア:

[(1, 2017124277), (3, 672374759), (7, 288160611), (21, 96053537), (1319, 1529283), (3957, 509761), (9233, 218469), (27699, 72823)]