9171567

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{463}}^1$

素因数の和:571

約数の個数: 24

約数和(自身を含む): 13897728

約数和(自身を除く): 4726161

約数列:

[1, 3, 9, 31, 71, 93, 213, 279, 463, 639, 1389, 2201, 4167, 6603, 14353, 19809, 32873, 43059, 98619, 129177, 295857, 1019063, 3057189, 9171567]

約数ペア:

[(1, 9171567), (3, 3057189), (9, 1019063), (31, 295857), (71, 129177), (93, 98619), (213, 43059), (279, 32873), (463, 19809), (639, 14353), (1389, 6603), (2201, 4167)]