66864317

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{379}}^1$

素因数の和:764

約数の個数: 16

約数和(自身を含む): 74182080

約数和(自身を除く): 7317763

約数列:

[1, 13, 41, 331, 379, 533, 4303, 4927, 13571, 15539, 125449, 176423, 202007, 1630837, 5143409, 66864317]

約数ペア:

[(1, 66864317), (13, 5143409), (41, 1630837), (331, 202007), (379, 176423), (533, 125449), (4303, 15539), (4927, 13571)]