7137666

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{1009}}^1$

素因数の和:1151

約数の個数: 32

約数和(自身を含む): 15998400

約数和(自身を除く): 8860734

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 262, 393, 786, 1009, 1179, 2018, 2358, 3027, 3537, 6054, 7074, 9081, 18162, 27243, 54486, 132179, 264358, 396537, 793074, 1189611, 2379222, 3568833, 7137666]

約数ペア:

[(1, 7137666), (2, 3568833), (3, 2379222), (6, 1189611), (9, 793074), (18, 396537), (27, 264358), (54, 132179), (131, 54486), (262, 27243), (393, 18162), (786, 9081), (1009, 7074), (1179, 6054), (2018, 3537), (2358, 3027)]