48180909

素因数分解:

$3^1\times 7^1\times {\mathrm{719}}^1\times {\mathrm{3191}}^1$

素因数の和:3920

約数の個数: 16

約数和(自身を含む): 73543680

約数和(自身を除く): 25362771

約数列:

[1, 3, 7, 21, 719, 2157, 3191, 5033, 9573, 15099, 22337, 67011, 2294329, 6882987, 16060303, 48180909]

約数ペア:

[(1, 48180909), (3, 16060303), (7, 6882987), (21, 2294329), (719, 67011), (2157, 22337), (3191, 15099), (5033, 9573)]