229745571

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{27737}}^1$

素因数の和:28002

約数の個数: 16

約数和(自身を含む): 335518848

約数和(自身を除く): 105773277

約数列:

[1, 3, 11, 33, 251, 753, 2761, 8283, 27737, 83211, 305107, 915321, 6961987, 20885961, 76581857, 229745571]

約数ペア:

[(1, 229745571), (3, 76581857), (11, 20885961), (33, 6961987), (251, 915321), (753, 305107), (2761, 83211), (8283, 27737)]