15253986

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{21011}}^1$

素因数の和:21038

約数の個数: 24

約数和(自身を含む): 33535152

約数和(自身を除く): 18281166

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 21011, 42022, 63033, 126066, 231121, 462242, 693363, 1386726, 2542331, 5084662, 7626993, 15253986]

約数ペア:

[(1, 15253986), (2, 7626993), (3, 5084662), (6, 2542331), (11, 1386726), (22, 693363), (33, 462242), (66, 231121), (121, 126066), (242, 63033), (363, 42022), (726, 21011)]