1620227583

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{4616033}}^1$

素因数の和:4616055

約数の個数: 16

約数和(自身を含む): 2584979040

約数和(自身を除く): 964751457

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 4616033, 13848099, 41544297, 60008429, 124632891, 180025287, 540075861, 1620227583]

約数ペア:

[(1, 1620227583), (3, 540075861), (9, 180025287), (13, 124632891), (27, 60008429), (39, 41544297), (117, 13848099), (351, 4616033)]