7138399773

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{375251}}^1$

素因数の和:375644

約数の個数: 16

約数和(自身を含む): 10104785856

約数和(自身を除く): 2966386083

約数列:

[1, 3, 17, 51, 373, 1119, 6341, 19023, 375251, 1125753, 6379267, 19137801, 139968623, 419905869, 2379466591, 7138399773]

約数ペア:

[(1, 7138399773), (3, 2379466591), (17, 419905869), (51, 139968623), (373, 19137801), (1119, 6379267), (6341, 1125753), (19023, 375251)]