121529716

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{394577}}^1$

素因数の和:394599

約数の個数: 24

約数和(自身を含む): 265156416

約数和(自身を除く): 143626700

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 394577, 789154, 1578308, 2762039, 4340347, 5524078, 8680694, 11048156, 17361388, 30382429, 60764858, 121529716]

約数ペア:

[(1, 121529716), (2, 60764858), (4, 30382429), (7, 17361388), (11, 11048156), (14, 8680694), (22, 5524078), (28, 4340347), (44, 2762039), (77, 1578308), (154, 789154), (308, 394577)]