2643863043

素因数分解:

$3^1\times {\mathrm{431}}^1\times {\mathrm{571}}^1\times {\mathrm{3581}}^1$

素因数の和:4586

約数の個数: 16

約数和(自身を含む): 3540506112

約数和(自身を除く): 896643069

約数列:

[1, 3, 431, 571, 1293, 1713, 3581, 10743, 246101, 738303, 1543411, 2044751, 4630233, 6134253, 881287681, 2643863043]

約数ペア:

[(1, 2643863043), (3, 881287681), (431, 6134253), (571, 4630233), (1293, 2044751), (1713, 1543411), (3581, 738303), (10743, 246101)]