57338637

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1259}}^1$

素因数の和:1345

約数の個数: 32

約数和(自身を含む): 87091200

約数和(自身を除く): 29752563

約数列:

[1, 3, 17, 19, 47, 51, 57, 141, 323, 799, 893, 969, 1259, 2397, 2679, 3777, 15181, 21403, 23921, 45543, 59173, 64209, 71763, 177519, 406657, 1005941, 1124287, 1219971, 3017823, 3372861, 19112879, 57338637]

約数ペア:

[(1, 57338637), (3, 19112879), (17, 3372861), (19, 3017823), (47, 1219971), (51, 1124287), (57, 1005941), (141, 406657), (323, 177519), (799, 71763), (893, 64209), (969, 59173), (1259, 45543), (2397, 23921), (2679, 21403), (3777, 15181)]