420046833

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{887}}^1\times {\mathrm{3671}}^1$

素因数の和:4604

約数の個数: 16

約数和(自身を含む): 573889536

約数和(自身を除く): 153842703

約数列:

[1, 3, 43, 129, 887, 2661, 3671, 11013, 38141, 114423, 157853, 473559, 3256177, 9768531, 140015611, 420046833]

約数ペア:

[(1, 420046833), (3, 140015611), (43, 9768531), (129, 3256177), (887, 473559), (2661, 157853), (3671, 114423), (11013, 38141)]