75387147

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{43103}}^1$

素因数の和:43170

約数の個数: 16

約数和(自身を含む): 111725568

約数和(自身を除く): 36338421

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 43103, 129309, 474133, 1422399, 2284459, 6853377, 25129049, 75387147]

約数ペア:

[(1, 75387147), (3, 25129049), (11, 6853377), (33, 2284459), (53, 1422399), (159, 474133), (583, 129309), (1749, 43103)]