61703478

素因数分解:

$2^1\times 3^3\times {\mathrm{881}}^1\times {\mathrm{1297}}^1$

素因数の和:2189

約数の個数: 32

約数和(自身を含む): 137380320

約数和(自身を除く): 75676842

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 881, 1297, 1762, 2594, 2643, 3891, 5286, 7782, 7929, 11673, 15858, 23346, 23787, 35019, 47574, 70038, 1142657, 2285314, 3427971, 6855942, 10283913, 20567826, 30851739, 61703478]

約数ペア:

[(1, 61703478), (2, 30851739), (3, 20567826), (6, 10283913), (9, 6855942), (18, 3427971), (27, 2285314), (54, 1142657), (881, 70038), (1297, 47574), (1762, 35019), (2594, 23787), (2643, 23346), (3891, 15858), (5286, 11673), (7782, 7929)]