249283401

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1481}}^1\times {\mathrm{2953}}^1$

素因数の和:4456

約数の個数: 16

約数和(自身を含む): 350226240

約数和(自身を除く): 100942839

約数列:

[1, 3, 19, 57, 1481, 2953, 4443, 8859, 28139, 56107, 84417, 168321, 4373393, 13120179, 83094467, 249283401]

約数ペア:

[(1, 249283401), (3, 83094467), (19, 13120179), (57, 4373393), (1481, 168321), (2953, 84417), (4443, 56107), (8859, 28139)]