47015937

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2477}}^1$

素因数の和:2542

約数の個数: 32

約数和(自身を含む): 75331200

約数和(自身を除く): 28315263

約数列:

[1, 3, 9, 19, 27, 37, 57, 111, 171, 333, 513, 703, 999, 2109, 2477, 6327, 7431, 18981, 22293, 47063, 66879, 91649, 141189, 274947, 423567, 824841, 1270701, 1741331, 2474523, 5223993, 15671979, 47015937]

約数ペア:

[(1, 47015937), (3, 15671979), (9, 5223993), (19, 2474523), (27, 1741331), (37, 1270701), (57, 824841), (111, 423567), (171, 274947), (333, 141189), (513, 91649), (703, 66879), (999, 47063), (2109, 22293), (2477, 18981), (6327, 7431)]