287318469639

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{93629}}^1\times {\mathrm{14407}}^1$

素因数の和:108110

約数の個数: 16

約数和(自身を含む): 388518059520

約数和(自身を除く): 101199589881

約数列:

[1, 3, 71, 213, 14407, 43221, 93629, 280887, 1022897, 3068691, 6647659, 19942977, 1348913003, 4046739009, 95772823213, 287318469639]

約数ペア:

[(1, 287318469639), (3, 95772823213), (71, 4046739009), (213, 1348913003), (14407, 19942977), (43221, 6647659), (93629, 3068691), (280887, 1022897)]