79820809

素因数分解:

${\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{337}}^1$

素因数の和:540

約数の個数: 16

約数和(自身を含む): 84324240

約数和(自身を除く): 4503431

約数列:

[1, 41, 53, 109, 337, 2173, 4469, 5777, 13817, 17861, 36733, 236857, 732301, 1506053, 1946849, 79820809]

約数ペア:

[(1, 79820809), (41, 1946849), (53, 1506053), (109, 732301), (337, 236857), (2173, 36733), (4469, 17861), (5777, 13817)]