79398319

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79319}}^1$

素因数の和:79350

約数の個数: 16

約数和(自身を含む): 106606080

約数和(自身を除く): 27207761

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 79319, 555233, 872509, 1031147, 6107563, 7218029, 11342617, 79398319]

約数ペア:

[(1, 79398319), (7, 11342617), (11, 7218029), (13, 6107563), (77, 1031147), (91, 872509), (143, 555233), (1001, 79319)]