2247127805943

素因数分解:

$3^2\times {\mathrm{821}}^1\times {\mathrm{2381}}^1\times {\mathrm{127727}}^1$

素因数の和:130935

約数の個数: 24

約数和(自身を含む): 3251195153856

約数和(自身を除く): 1004067347913

約数列:

[1, 3, 9, 821, 2381, 2463, 7143, 7389, 21429, 127727, 383181, 1149543, 1954801, 5864403, 17593209, 104863867, 304117987, 314591601, 912353961, 943774803, 2737061883, 249680867327, 749042601981, 2247127805943]

約数ペア:

[(1, 2247127805943), (3, 749042601981), (9, 249680867327), (821, 2737061883), (2381, 943774803), (2463, 912353961), (7143, 314591601), (7389, 304117987), (21429, 104863867), (127727, 17593209), (383181, 5864403), (1149543, 1954801)]