15439161

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{353}}^1$

素因数の和:656

約数の個数: 16

約数和(自身を含む): 21070080

約数和(自身を除く): 5630919

約数列:

[1, 3, 61, 183, 239, 353, 717, 1059, 14579, 21533, 43737, 64599, 84367, 253101, 5146387, 15439161]

約数ペア:

[(1, 15439161), (3, 5146387), (61, 253101), (183, 84367), (239, 64599), (353, 43737), (717, 21533), (1059, 14579)]