57156885

素因数分解:

$3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{3769}}^1$

素因数の和:4117

約数の個数: 24

約数和(自身を含む): 99392280

約数和(自身を除く): 42235395

約数列:

[1, 3, 5, 9, 15, 45, 337, 1011, 1685, 3033, 3769, 5055, 11307, 15165, 18845, 33921, 56535, 169605, 1270153, 3810459, 6350765, 11431377, 19052295, 57156885]

約数ペア:

[(1, 57156885), (3, 19052295), (5, 11431377), (9, 6350765), (15, 3810459), (45, 1270153), (337, 169605), (1011, 56535), (1685, 33921), (3033, 18845), (3769, 15165), (5055, 11307)]