713487069

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{1390813}}^1$

素因数の和:1390841

約数の個数: 16

約数和(自身を含む): 1112651200

約数和(自身を除く): 399164131

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 1390813, 4172439, 12517317, 26425447, 37551951, 79276341, 237829023, 713487069]

約数ペア:

[(1, 713487069), (3, 237829023), (9, 79276341), (19, 37551951), (27, 26425447), (57, 12517317), (171, 4172439), (513, 1390813)]