4222678161

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{335213}}^1$

素因数の和:335265

約数の個数: 32

約数和(自身を含む): 6757914240

約数和(自身を除く): 2535236079

約数列:

[1, 3, 13, 17, 19, 39, 51, 57, 221, 247, 323, 663, 741, 969, 4199, 12597, 335213, 1005639, 4357769, 5698621, 6369047, 13073307, 17095863, 19107141, 74082073, 82797611, 108273799, 222246219, 248392833, 324821397, 1407559387, 4222678161]

約数ペア:

[(1, 4222678161), (3, 1407559387), (13, 324821397), (17, 248392833), (19, 222246219), (39, 108273799), (51, 82797611), (57, 74082073), (221, 19107141), (247, 17095863), (323, 13073307), (663, 6369047), (741, 5698621), (969, 4357769), (4199, 1005639), (12597, 335213)]