81604902

素因数分解:

$2^1\times 3^1\times {\mathrm{977}}^1\times {\mathrm{13921}}^1$

素因数の和:14903

約数の個数: 16

約数和(自身を含む): 163388592

約数和(自身を除く): 81783690

約数列:

[1, 2, 3, 6, 977, 1954, 2931, 5862, 13921, 27842, 41763, 83526, 13600817, 27201634, 40802451, 81604902]

約数ペア:

[(1, 81604902), (2, 40802451), (3, 27201634), (6, 13600817), (977, 83526), (1954, 41763), (2931, 27842), (5862, 13921)]