40481661

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{8233}}^1$

素因数の和:8396

約数の個数: 16

約数和(自身を含む): 59284800

約数和(自身を除く): 18803139

約数列:

[1, 3, 11, 33, 149, 447, 1639, 4917, 8233, 24699, 90563, 271689, 1226717, 3680151, 13493887, 40481661]

約数ペア:

[(1, 40481661), (3, 13493887), (11, 3680151), (33, 1226717), (149, 271689), (447, 90563), (1639, 24699), (4917, 8233)]