308133089271

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{661}}^1\times {\mathrm{172079}}^1$

素因数の和:172796

約数の個数: 48

約数和(自身を含む): 521284008960

約数和(自身を除く): 213150919689

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 661, 903, 1983, 2709, 4627, 5949, 13881, 28423, 41643, 85269, 172079, 198961, 255807, 516237, 596883, 1204553, 1548711, 1790649, 3613659, 7399397, 10840977, 22198191, 51795779, 66594573, 113744219, 155387337, 341232657, 466162011, 796209533, 1023697971, 2388628599, 4891001417, 7165885797, 14673004251, 34237009919, 44019012753, 102711029757, 308133089271]

約数ペア:

[(1, 308133089271), (3, 102711029757), (7, 44019012753), (9, 34237009919), (21, 14673004251), (43, 7165885797), (63, 4891001417), (129, 2388628599), (301, 1023697971), (387, 796209533), (661, 466162011), (903, 341232657), (1983, 155387337), (2709, 113744219), (4627, 66594573), (5949, 51795779), (13881, 22198191), (28423, 10840977), (41643, 7399397), (85269, 3613659), (172079, 1790649), (198961, 1548711), (255807, 1204553), (516237, 596883)]