29181945

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8803}}^1$

素因数の和:8841

約数の個数: 32

約数和(自身を含む): 53246592

約数和(自身を除く): 24064647

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 8803, 26409, 44015, 114439, 132045, 149651, 343317, 448953, 572195, 748255, 1716585, 1945463, 2244765, 5836389, 9727315, 29181945]

約数ペア:

[(1, 29181945), (3, 9727315), (5, 5836389), (13, 2244765), (15, 1945463), (17, 1716585), (39, 748255), (51, 572195), (65, 448953), (85, 343317), (195, 149651), (221, 132045), (255, 114439), (663, 44015), (1105, 26409), (3315, 8803)]