131727852

素因数分解:

$2^2\times 3^2\times {\mathrm{809}}^1\times {\mathrm{4523}}^1$

素因数の和:5342

約数の個数: 36

約数和(自身を含む): 333464040

約数和(自身を除く): 201736188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 809, 1618, 2427, 3236, 4523, 4854, 7281, 9046, 9708, 13569, 14562, 18092, 27138, 29124, 40707, 54276, 81414, 162828, 3659107, 7318214, 10977321, 14636428, 21954642, 32931963, 43909284, 65863926, 131727852]

約数ペア:

[(1, 131727852), (2, 65863926), (3, 43909284), (4, 32931963), (6, 21954642), (9, 14636428), (12, 10977321), (18, 7318214), (36, 3659107), (809, 162828), (1618, 81414), (2427, 54276), (3236, 40707), (4523, 29124), (4854, 27138), (7281, 18092), (9046, 14562), (9708, 13569)]