65313993

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{4651}}^1$

素因数の和:4836

約数の個数: 16

約数和(自身を含む): 90509312

約数和(自身を除く): 25195319

約数列:

[1, 3, 31, 93, 151, 453, 4651, 4681, 13953, 14043, 144181, 432543, 702301, 2106903, 21771331, 65313993]

約数ペア:

[(1, 65313993), (3, 21771331), (31, 2106903), (93, 702301), (151, 432543), (453, 144181), (4651, 14043), (4681, 13953)]