75535155

素因数分解:

$3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{13217}}^1$

素因数の和:13355

約数の個数: 24

約数和(自身を含む): 131968512

約数和(自身を除く): 56433357

約数列:

[1, 3, 5, 9, 15, 45, 127, 381, 635, 1143, 1905, 5715, 13217, 39651, 66085, 118953, 198255, 594765, 1678559, 5035677, 8392795, 15107031, 25178385, 75535155]

約数ペア:

[(1, 75535155), (3, 25178385), (5, 15107031), (9, 8392795), (15, 5035677), (45, 1678559), (127, 594765), (381, 198255), (635, 118953), (1143, 66085), (1905, 39651), (5715, 13217)]