271247026401

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{90289}}^1$

素因数の和:90637

約数の個数: 56

約数和(自身を含む): 439354390440

約数和(自身を除く): 168107364039

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 317, 351, 729, 951, 1053, 2853, 3159, 4121, 8559, 9477, 12363, 25677, 37089, 77031, 90289, 111267, 231093, 270867, 333801, 812601, 1001403, 1173757, 2437803, 3004209, 3521271, 7313409, 10563813, 21940227, 28621613, 31691439, 65820681, 85864839, 95074317, 257594517, 285222951, 372080969, 772783551, 855668853, 1116242907, 2318350653, 3348728721, 6955051959, 10046186163, 20865155877, 30138558489, 90415675467, 271247026401]

約数ペア:

[(1, 271247026401), (3, 90415675467), (9, 30138558489), (13, 20865155877), (27, 10046186163), (39, 6955051959), (81, 3348728721), (117, 2318350653), (243, 1116242907), (317, 855668853), (351, 772783551), (729, 372080969), (951, 285222951), (1053, 257594517), (2853, 95074317), (3159, 85864839), (4121, 65820681), (8559, 31691439), (9477, 28621613), (12363, 21940227), (25677, 10563813), (37089, 7313409), (77031, 3521271), (90289, 3004209), (111267, 2437803), (231093, 1173757), (270867, 1001403), (333801, 812601)]