5740065

素因数分解:

$3^4\times 5^1\times {\mathrm{14173}}^1$

素因数の和:14190

約数の個数: 20

約数和(自身を含む): 10290324

約数和(自身を除く): 4550259

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 14173, 42519, 70865, 127557, 212595, 382671, 637785, 1148013, 1913355, 5740065]

約数ペア:

[(1, 5740065), (3, 1913355), (5, 1148013), (9, 637785), (15, 382671), (27, 212595), (45, 127557), (81, 70865), (135, 42519), (405, 14173)]