6395193

素因数分解:

$3^4\times 7^1\times {\mathrm{11279}}^1$

素因数の和:11298

約数の個数: 20

約数和(自身を含む): 10919040

約数和(自身を除く): 4523847

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 11279, 33837, 78953, 101511, 236859, 304533, 710577, 913599, 2131731, 6395193]

約数ペア:

[(1, 6395193), (3, 2131731), (7, 913599), (9, 710577), (21, 304533), (27, 236859), (63, 101511), (81, 78953), (189, 33837), (567, 11279)]