1427690885

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{541}}^1\times {\mathrm{6359}}^1$

素因数の和:6988

約数の個数: 16

約数和(自身を含む): 1737348480

約数和(自身を除く): 309657595

約数列:

[1, 5, 83, 415, 541, 2705, 6359, 31795, 44903, 224515, 527797, 2638985, 3440219, 17201095, 285538177, 1427690885]

約数ペア:

[(1, 1427690885), (5, 285538177), (83, 17201095), (415, 3440219), (541, 2638985), (2705, 527797), (6359, 224515), (31795, 44903)]