47967138

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{20983}}^1$

素因数の和:21118

約数の個数: 24

約数和(自身を含む): 104752128

約数和(自身を除く): 56784990

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 20983, 41966, 62949, 125898, 188847, 377694, 2664841, 5329682, 7994523, 15989046, 23983569, 47967138]

約数ペア:

[(1, 47967138), (2, 23983569), (3, 15989046), (6, 7994523), (9, 5329682), (18, 2664841), (127, 377694), (254, 188847), (381, 125898), (762, 62949), (1143, 41966), (2286, 20983)]