18093087

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{457}}^1$

素因数の和:599

約数の個数: 24

約数和(自身を含む): 27007344

約数和(自身を除く): 8914257

約数列:

[1, 3, 9, 53, 83, 159, 249, 457, 477, 747, 1371, 4113, 4399, 13197, 24221, 37931, 39591, 72663, 113793, 217989, 341379, 2010343, 6031029, 18093087]

約数ペア:

[(1, 18093087), (3, 6031029), (9, 2010343), (53, 341379), (83, 217989), (159, 113793), (249, 72663), (457, 39591), (477, 37931), (747, 24221), (1371, 13197), (4113, 4399)]