224788629519

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{15581}}^1\times {\mathrm{28123}}^1$

素因数の和:43732

約数の個数: 32

約数和(自身を含む): 350582534400

約数和(自身を除く): 125793904881

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 15581, 28123, 46743, 84369, 140229, 253107, 296039, 420687, 534337, 759321, 888117, 1603011, 2664351, 4809033, 7993053, 14427099, 438184463, 1314553389, 3943660167, 8325504797, 11830980501, 24976514391, 74929543173, 224788629519]

約数ペア:

[(1, 224788629519), (3, 74929543173), (9, 24976514391), (19, 11830980501), (27, 8325504797), (57, 3943660167), (171, 1314553389), (513, 438184463), (15581, 14427099), (28123, 7993053), (46743, 4809033), (84369, 2664351), (140229, 1603011), (253107, 888117), (296039, 759321), (420687, 534337)]