1330283061

素因数分解:

$3^3\times {\mathrm{797}}^1\times {\mathrm{61819}}^1$

素因数の和:62625

約数の個数: 16

約数和(自身を含む): 1973294400

約数和(自身を除く): 643011339

約数列:

[1, 3, 9, 27, 797, 2391, 7173, 21519, 61819, 185457, 556371, 1669113, 49269743, 147809229, 443427687, 1330283061]

約数ペア:

[(1, 1330283061), (3, 443427687), (9, 147809229), (27, 49269743), (797, 1669113), (2391, 556371), (7173, 185457), (21519, 61819)]