15717341

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:332

約数の個数: 16

約数和(自身を含む): 16985088

約数和(自身を除く): 1267747

約数列:

[1, 31, 37, 71, 193, 1147, 2201, 2627, 5983, 7141, 13703, 81437, 221371, 424793, 507011, 15717341]

約数ペア:

[(1, 15717341), (31, 507011), (37, 424793), (71, 221371), (193, 81437), (1147, 13703), (2201, 7141), (2627, 5983)]