47344899

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{15131}}^1$

素因数の和:15290

約数の個数: 16

約数和(自身を含む): 72633600

約数和(自身を除く): 25288701

約数列:

[1, 3, 7, 21, 149, 447, 1043, 3129, 15131, 45393, 105917, 317751, 2254519, 6763557, 15781633, 47344899]

約数ペア:

[(1, 47344899), (3, 15781633), (7, 6763557), (21, 2254519), (149, 317751), (447, 105917), (1043, 45393), (3129, 15131)]