975923199

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{46559}}^1$

素因数の和:46719

約数の個数: 24

約数和(自身を含む): 1503515520

約数和(自身を除く): 527592321

約数列:

[1, 3, 9, 17, 51, 137, 153, 411, 1233, 2329, 6987, 20961, 46559, 139677, 419031, 791503, 2374509, 6378583, 7123527, 19135749, 57407247, 108435911, 325307733, 975923199]

約数ペア:

[(1, 975923199), (3, 325307733), (9, 108435911), (17, 57407247), (51, 19135749), (137, 7123527), (153, 6378583), (411, 2374509), (1233, 791503), (2329, 419031), (6987, 139677), (20961, 46559)]