201431109

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{11159}}^1$

素因数の和:11720

約数の個数: 16

約数和(自身を含む): 293552640

約数和(自身を除く): 92121531

約数列:

[1, 3, 11, 33, 547, 1641, 6017, 11159, 18051, 33477, 122749, 368247, 6103973, 18311919, 67143703, 201431109]

約数ペア:

[(1, 201431109), (3, 67143703), (11, 18311919), (33, 6103973), (547, 368247), (1641, 122749), (6017, 33477), (11159, 18051)]