71302293

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{773}}^1$

素因数の和:1093

約数の個数: 24

約数和(自身を含む): 106294968

約数和(自身を除く): 34992675

約数列:

[1, 3, 9, 37, 111, 277, 333, 773, 831, 2319, 2493, 6957, 10249, 28601, 30747, 85803, 92241, 214121, 257409, 642363, 1927089, 7922477, 23767431, 71302293]

約数ペア:

[(1, 71302293), (3, 23767431), (9, 7922477), (37, 1927089), (111, 642363), (277, 257409), (333, 214121), (773, 92241), (831, 85803), (2319, 30747), (2493, 28601), (6957, 10249)]