135840319

素因数分解:

${\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1\times {\mathrm{337}}^1$

素因数の和:666

約数の個数: 16

約数和(自身を含む): 146162016

約数和(自身を除く): 10321697

約数列:

[1, 17, 131, 181, 337, 2227, 3077, 5729, 23711, 44147, 60997, 403087, 750499, 1036949, 7990607, 135840319]

約数ペア:

[(1, 135840319), (17, 7990607), (131, 1036949), (181, 750499), (337, 403087), (2227, 60997), (3077, 44147), (5729, 23711)]