298889259

素因数分解:

$3^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{2411}}^1$

素因数の和:2519

約数の個数: 24

約数和(自身を含む): 421540416

約数和(自身を除く): 122651157

約数列:

[1, 3, 31, 43, 93, 129, 961, 1333, 2411, 2883, 3999, 7233, 41323, 74741, 103673, 123969, 224223, 311019, 2316971, 3213863, 6950913, 9641589, 99629753, 298889259]

約数ペア:

[(1, 298889259), (3, 99629753), (31, 9641589), (43, 6950913), (93, 3213863), (129, 2316971), (961, 311019), (1333, 224223), (2411, 123969), (2883, 103673), (3999, 74741), (7233, 41323)]