1022730443

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{691}}^1$

素因数の和:1067

約数の個数: 32

約数和(自身を含む): 1267522560

約数和(自身を除く): 244792117

約数列:

[1, 7, 23, 29, 161, 203, 317, 667, 691, 2219, 4669, 4837, 7291, 9193, 15893, 20039, 51037, 64351, 111251, 140273, 211439, 219047, 460897, 1480073, 1533329, 3226279, 5038081, 6352363, 35266567, 44466541, 146104349, 1022730443]

約数ペア:

[(1, 1022730443), (7, 146104349), (23, 44466541), (29, 35266567), (161, 6352363), (203, 5038081), (317, 3226279), (667, 1533329), (691, 1480073), (2219, 460897), (4669, 219047), (4837, 211439), (7291, 140273), (9193, 111251), (15893, 64351), (20039, 51037)]