2227797

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1$

素因数の和:610

約数の個数: 32

約数和(自身を含む): 3884160

約数和(自身を除く): 1656363

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 577, 1287, 1731, 3861, 5193, 6347, 7501, 15579, 19041, 22503, 57123, 67509, 82511, 171369, 202527, 247533, 742599, 2227797]

約数ペア:

[(1, 2227797), (3, 742599), (9, 247533), (11, 202527), (13, 171369), (27, 82511), (33, 67509), (39, 57123), (99, 22503), (117, 19041), (143, 15579), (297, 7501), (351, 6347), (429, 5193), (577, 3861), (1287, 1731)]