144246641

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{24329}}^1$

素因数の和:24365

約数の個数: 18

約数和(自身を含む): 184445730

約数和(自身を除く): 40199089

約数列:

[1, 7, 11, 49, 77, 121, 539, 847, 5929, 24329, 170303, 267619, 1192121, 1873333, 2943809, 13113331, 20606663, 144246641]

約数ペア:

[(1, 144246641), (7, 20606663), (11, 13113331), (49, 2943809), (77, 1873333), (121, 1192121), (539, 267619), (847, 170303), (5929, 24329)]