16519113

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2477}}^1$

素因数の和:2518

約数の個数: 32

約数和(自身を含む): 27753600

約数和(自身を除く): 11234487

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 2223, 2477, 6669, 7431, 22293, 32201, 47063, 66879, 96603, 141189, 289809, 423567, 611819, 869427, 1270701, 1835457, 5506371, 16519113]

約数ペア:

[(1, 16519113), (3, 5506371), (9, 1835457), (13, 1270701), (19, 869427), (27, 611819), (39, 423567), (57, 289809), (117, 141189), (171, 96603), (247, 66879), (351, 47063), (513, 32201), (741, 22293), (2223, 7431), (2477, 6669)]