40234161

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:413

約数の個数: 32

約数和(自身を含む): 60673536

約数和(自身を除く): 20439375

約数列:

[1, 3, 11, 33, 41, 123, 131, 227, 393, 451, 681, 1353, 1441, 2497, 4323, 5371, 7491, 9307, 16113, 27921, 29737, 59081, 89211, 102377, 177243, 307131, 327107, 981321, 1219217, 3657651, 13411387, 40234161]

約数ペア:

[(1, 40234161), (3, 13411387), (11, 3657651), (33, 1219217), (41, 981321), (123, 327107), (131, 307131), (227, 177243), (393, 102377), (451, 89211), (681, 59081), (1353, 29737), (1441, 27921), (2497, 16113), (4323, 9307), (5371, 7491)]