23067781

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1249}}^1$

素因数の和:1356

約数の個数: 16

約数和(自身を含む): 26640000

約数和(自身を除く): 3572219

約数列:

[1, 11, 23, 73, 253, 803, 1249, 1679, 13739, 18469, 28727, 91177, 315997, 1002947, 2097071, 23067781]

約数ペア:

[(1, 23067781), (11, 2097071), (23, 1002947), (73, 315997), (253, 91177), (803, 28727), (1249, 18469), (1679, 13739)]