339976363

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{443}}^1\times {\mathrm{547}}^1$

素因数の和:1074

約数の個数: 16

約数和(自身を含む): 362048256

約数和(自身を除く): 22071893

約数列:

[1, 23, 61, 443, 547, 1403, 10189, 12581, 27023, 33367, 242321, 621529, 767441, 5573383, 14781581, 339976363]

約数ペア:

[(1, 339976363), (23, 14781581), (61, 5573383), (443, 767441), (547, 621529), (1403, 242321), (10189, 33367), (12581, 27023)]