203419462533

素因数分解:

$3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{463}}^1\times {\mathrm{77201}}^1$

素因数の和:77945

約数の個数: 32

約数和(自身を含む): 311792320512

約数和(自身を除く): 108372857979

約数列:

[1, 3, 7, 21, 271, 463, 813, 1389, 1897, 3241, 5691, 9723, 77201, 125473, 231603, 376419, 540407, 878311, 1621221, 2634933, 20921471, 35744063, 62764413, 107232189, 146450297, 250208441, 439350891, 750625323, 9686641073, 29059923219, 67806487511, 203419462533]

約数ペア:

[(1, 203419462533), (3, 67806487511), (7, 29059923219), (21, 9686641073), (271, 750625323), (463, 439350891), (813, 250208441), (1389, 146450297), (1897, 107232189), (3241, 62764413), (5691, 35744063), (9723, 20921471), (77201, 2634933), (125473, 1621221), (231603, 878311), (376419, 540407)]