15001338

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{20663}}^1$

素因数の和:20690

約数の個数: 24

約数和(自身を含む): 32979744

約数和(自身を除く): 17978406

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 20663, 41326, 61989, 123978, 227293, 454586, 681879, 1363758, 2500223, 5000446, 7500669, 15001338]

約数ペア:

[(1, 15001338), (2, 7500669), (3, 5000446), (6, 2500223), (11, 1363758), (22, 681879), (33, 454586), (66, 227293), (121, 123978), (242, 61989), (363, 41326), (726, 20663)]