66600156961

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{32257}}^1$

素因数の和:32945

約数の個数: 24

約数和(自身を含む): 76033396320

約数和(自身を除く): 9433239359

約数列:

[1, 13, 19, 169, 247, 643, 3211, 8359, 12217, 32257, 108667, 158821, 419341, 612883, 2064673, 5451433, 7967479, 20741251, 103577227, 269636263, 394083769, 3505271419, 5123088997, 66600156961]

約数ペア:

[(1, 66600156961), (13, 5123088997), (19, 3505271419), (169, 394083769), (247, 269636263), (643, 103577227), (3211, 20741251), (8359, 7967479), (12217, 5451433), (32257, 2064673), (108667, 612883), (158821, 419341)]