81692013

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{4373}}^1$

素因数の和:4868

約数の個数: 16

約数和(自身を含む): 117573120

約数和(自身を除く): 35881107

約数列:

[1, 3, 13, 39, 479, 1437, 4373, 6227, 13119, 18681, 56849, 170547, 2094667, 6284001, 27230671, 81692013]

約数ペア:

[(1, 81692013), (3, 27230671), (13, 6284001), (39, 2094667), (479, 170547), (1437, 56849), (4373, 18681), (6227, 13119)]