56013903

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1249}}^1$

素因数の和:1420

約数の個数: 32

約数和(自身を含む): 91200000

約数和(自身を除く): 35186097

約数列:

[1, 3, 9, 11, 27, 33, 99, 151, 297, 453, 1249, 1359, 1661, 3747, 4077, 4983, 11241, 13739, 14949, 33723, 41217, 44847, 123651, 188599, 370953, 565797, 1697391, 2074589, 5092173, 6223767, 18671301, 56013903]

約数ペア:

[(1, 56013903), (3, 18671301), (9, 6223767), (11, 5092173), (27, 2074589), (33, 1697391), (99, 565797), (151, 370953), (297, 188599), (453, 123651), (1249, 44847), (1359, 41217), (1661, 33723), (3747, 14949), (4077, 13739), (4983, 11241)]