131455935

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{224711}}^1$

素因数の和:224735

約数の個数: 24

約数和(自身を含む): 245385504

約数和(自身を除く): 113929569

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 224711, 674133, 1123555, 2022399, 2921243, 3370665, 8763729, 10111995, 14606215, 26291187, 43818645, 131455935]

約数ペア:

[(1, 131455935), (3, 43818645), (5, 26291187), (9, 14606215), (13, 10111995), (15, 8763729), (39, 3370665), (45, 2921243), (65, 2022399), (117, 1123555), (195, 674133), (585, 224711)]