42506937

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{4337}}^1$

素因数の和:4371

約数の個数: 30

約数和(自身を含む): 69811434

約数和(自身を除く): 27304497

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 121, 297, 363, 891, 1089, 3267, 4337, 9801, 13011, 39033, 47707, 117099, 143121, 351297, 429363, 524777, 1288089, 1574331, 3864267, 4722993, 14168979, 42506937]

約数ペア:

[(1, 42506937), (3, 14168979), (9, 4722993), (11, 3864267), (27, 1574331), (33, 1288089), (81, 524777), (99, 429363), (121, 351297), (297, 143121), (363, 117099), (891, 47707), (1089, 39033), (3267, 13011), (4337, 9801)]