203489433

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{877}}^1$

素因数の和:1046

約数の個数: 48

約数和(自身を含む): 350638080

約数和(自身を除く): 147148647

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 127, 203, 261, 381, 609, 877, 889, 1143, 1827, 2631, 2667, 3683, 6139, 7893, 8001, 11049, 18417, 25433, 25781, 33147, 55251, 76299, 77343, 111379, 178031, 228897, 232029, 334137, 534093, 779653, 1002411, 1602279, 2338959, 3229991, 7016877, 9689973, 22609937, 29069919, 67829811, 203489433]

約数ペア:

[(1, 203489433), (3, 67829811), (7, 29069919), (9, 22609937), (21, 9689973), (29, 7016877), (63, 3229991), (87, 2338959), (127, 1602279), (203, 1002411), (261, 779653), (381, 534093), (609, 334137), (877, 232029), (889, 228897), (1143, 178031), (1827, 111379), (2631, 77343), (2667, 76299), (3683, 55251), (6139, 33147), (7893, 25781), (8001, 25433), (11049, 18417)]