131500321

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{3049}}^1$

素因数の和:3168

約数の個数: 16

約数和(自身を含む): 144936000

約数和(自身を除く): 13435679

約数列:

[1, 17, 43, 59, 731, 1003, 2537, 3049, 43129, 51833, 131107, 179891, 2228819, 3058147, 7735313, 131500321]

約数ペア:

[(1, 131500321), (17, 7735313), (43, 3058147), (59, 2228819), (731, 179891), (1003, 131107), (2537, 51833), (3049, 43129)]