2892460431

素因数分解:

$3^1\times 7^1\times {\mathrm{6277}}^1\times {\mathrm{21943}}^1$

素因数の和:28230

約数の個数: 16

約数和(自身を含む): 4408461824

約数和(自身を除く): 1516001393

約数列:

[1, 3, 7, 21, 6277, 18831, 21943, 43939, 65829, 131817, 153601, 460803, 137736211, 413208633, 964153477, 2892460431]

約数ペア:

[(1, 2892460431), (3, 964153477), (7, 413208633), (21, 137736211), (6277, 460803), (18831, 153601), (21943, 131817), (43939, 65829)]