486540081

素因数分解:

$3^3\times {\mathrm{373}}^1\times {\mathrm{48311}}^1$

素因数の和:48693

約数の個数: 16

約数和(自身を含む): 722747520

約数和(自身を除く): 236207439

約数列:

[1, 3, 9, 27, 373, 1119, 3357, 10071, 48311, 144933, 434799, 1304397, 18020003, 54060009, 162180027, 486540081]

約数ペア:

[(1, 486540081), (3, 162180027), (9, 54060009), (27, 18020003), (373, 1304397), (1119, 434799), (3357, 144933), (10071, 48311)]