129845295

素因数分解:

$3^3\times 5^1\times {\mathrm{961817}}^1$

素因数の和:961831

約数の個数: 16

約数和(自身を含む): 230836320

約数和(自身を除く): 100991025

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 961817, 2885451, 4809085, 8656353, 14427255, 25969059, 43281765, 129845295]

約数ペア:

[(1, 129845295), (3, 43281765), (5, 25969059), (9, 14427255), (15, 8656353), (27, 4809085), (45, 2885451), (135, 961817)]