13987611

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6143}}^1$

素因数の和:6183

約数の個数: 24

約数和(自身を含む): 23003136

約数和(自身を除く): 9015525

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 6143, 18429, 55287, 67573, 141289, 202719, 423867, 608157, 1271601, 1554179, 4662537, 13987611]

約数ペア:

[(1, 13987611), (3, 4662537), (9, 1554179), (11, 1271601), (23, 608157), (33, 423867), (69, 202719), (99, 141289), (207, 67573), (253, 55287), (759, 18429), (2277, 6143)]