25553583

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{887}}^1$

素因数の和:1004

約数の個数: 32

約数和(自身を含む): 41771520

約数和(自身を除く): 16217937

約数列:

[1, 3, 9, 11, 27, 33, 97, 99, 291, 297, 873, 887, 1067, 2619, 2661, 3201, 7983, 9603, 9757, 23949, 28809, 29271, 86039, 87813, 258117, 263439, 774351, 946429, 2323053, 2839287, 8517861, 25553583]

約数ペア:

[(1, 25553583), (3, 8517861), (9, 2839287), (11, 2323053), (27, 946429), (33, 774351), (97, 263439), (99, 258117), (291, 87813), (297, 86039), (873, 29271), (887, 28809), (1067, 23949), (2619, 9757), (2661, 9603), (3201, 7983)]