339713478

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1451767}}^1$

素因数の和:1451788

約数の個数: 24

約数和(自身を含む): 792665328

約数和(自身を除く): 452951850

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1451767, 2903534, 4355301, 8710602, 13065903, 18872971, 26131806, 37745942, 56618913, 113237826, 169856739, 339713478]

約数ペア:

[(1, 339713478), (2, 169856739), (3, 113237826), (6, 56618913), (9, 37745942), (13, 26131806), (18, 18872971), (26, 13065903), (39, 8710602), (78, 4355301), (117, 2903534), (234, 1451767)]