1796200209

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{769}}^1\times {\mathrm{2381}}^1$

素因数の和:3265

約数の個数: 24

約数和(自身を含む): 2622820200

約数和(自身を除く): 826619991

約数列:

[1, 3, 9, 109, 327, 769, 981, 2307, 2381, 6921, 7143, 21429, 83821, 251463, 259529, 754389, 778587, 1830989, 2335761, 5492967, 16478901, 199577801, 598733403, 1796200209]

約数ペア:

[(1, 1796200209), (3, 598733403), (9, 199577801), (109, 16478901), (327, 5492967), (769, 2335761), (981, 1830989), (2307, 778587), (2381, 754389), (6921, 259529), (7143, 251463), (21429, 83821)]