17939691031

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{127157}}^1$

素因数の和:127410

約数の個数: 16

約数和(自身を含む): 19537572384

約数和(自身を除く): 1597881353

約数列:

[1, 17, 43, 193, 731, 3281, 8299, 127157, 141083, 2161669, 5467751, 24541301, 92951767, 417202117, 1055275943, 17939691031]

約数ペア:

[(1, 17939691031), (17, 1055275943), (43, 417202117), (193, 92951767), (731, 24541301), (3281, 5467751), (8299, 2161669), (127157, 141083)]