1517383881

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{9337}}^1$

素因数の和:9822

約数の個数: 32

約数和(自身を含む): 2426385920

約数和(自身を除く): 909002039

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 463, 1389, 4167, 6019, 9337, 12501, 18057, 28011, 54171, 84033, 121381, 162513, 252099, 364143, 1092429, 3277287, 4323031, 12969093, 38907279, 56199403, 116721837, 168598209, 505794627, 1517383881]

約数ペア:

[(1, 1517383881), (3, 505794627), (9, 168598209), (13, 116721837), (27, 56199403), (39, 38907279), (117, 12969093), (351, 4323031), (463, 3277287), (1389, 1092429), (4167, 364143), (6019, 252099), (9337, 162513), (12501, 121381), (18057, 84033), (28011, 54171)]