82091281

素因数分解:

${\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1$

素因数の和:444

約数の個数: 16

約数和(自身を含む): 86169600

約数和(自身を除く): 4078319

約数列:

[1, 47, 67, 131, 199, 3149, 6157, 8777, 9353, 13333, 26069, 412519, 626651, 1225243, 1746623, 82091281]

約数ペア:

[(1, 82091281), (47, 1746623), (67, 1225243), (131, 626651), (199, 412519), (3149, 26069), (6157, 13333), (8777, 9353)]