75012741

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{438671}}^1$

素因数の和:438696

約数の個数: 12

約数和(自身を含む): 114054720

約数和(自身を除く): 39041979

約数列:

[1, 3, 9, 19, 57, 171, 438671, 1316013, 3948039, 8334749, 25004247, 75012741]

約数ペア:

[(1, 75012741), (3, 25004247), (9, 8334749), (19, 3948039), (57, 1316013), (171, 438671)]