7426753929

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1420301}}^1$

素因数の和:1420397

約数の個数: 24

約数和(自身を含む): 12407758272

約数和(自身を除く): 4981004343

約数列:

[1, 3, 7, 9, 21, 63, 83, 249, 581, 747, 1743, 5229, 1420301, 4260903, 9942107, 12782709, 29826321, 89478963, 117884983, 353654949, 825194881, 1060964847, 2475584643, 7426753929]

約数ペア:

[(1, 7426753929), (3, 2475584643), (7, 1060964847), (9, 825194881), (21, 353654949), (63, 117884983), (83, 89478963), (249, 29826321), (581, 12782709), (747, 9942107), (1743, 4260903), (5229, 1420301)]