2183708157

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{224177}}^1$

素因数の和:224388

約数の個数: 16

約数和(自身を含む): 3099036672

約数和(自身を除く): 915328515

約数列:

[1, 3, 17, 51, 191, 573, 3247, 9741, 224177, 672531, 3811009, 11433027, 42817807, 128453421, 727902719, 2183708157]

約数ペア:

[(1, 2183708157), (3, 727902719), (17, 128453421), (51, 42817807), (191, 11433027), (573, 3811009), (3247, 672531), (9741, 224177)]