39434931

素因数分解:

$3^4\times {\mathrm{439}}^1\times {\mathrm{1109}}^1$

素因数の和:1560

約数の個数: 20

約数和(自身を含む): 59096400

約数和(自身を除く): 19661469

約数列:

[1, 3, 9, 27, 81, 439, 1109, 1317, 3327, 3951, 9981, 11853, 29943, 35559, 89829, 486851, 1460553, 4381659, 13144977, 39434931]

約数ペア:

[(1, 39434931), (3, 13144977), (9, 4381659), (27, 1460553), (81, 486851), (439, 89829), (1109, 35559), (1317, 29943), (3327, 11853), (3951, 9981)]