18627366906

素因数分解:

$2^1\times 3^3\times {\mathrm{344951239}}^1$

素因数の和:344951250

約数の個数: 16

約数和(自身を含む): 41394148800

約数和(自身を除く): 22766781894

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 344951239, 689902478, 1034853717, 2069707434, 3104561151, 6209122302, 9313683453, 18627366906]

約数ペア:

[(1, 18627366906), (2, 9313683453), (3, 6209122302), (6, 3104561151), (9, 2069707434), (18, 1034853717), (27, 689902478), (54, 344951239)]