121055509

素因数分解:

${\mathrm{23}}^1\times {\mathrm{109}}^2\times {\mathrm{443}}^1$

素因数の和:684

約数の個数: 12

約数和(自身を含む): 127776096

約数和(自身を除く): 6720587

約数列:

[1, 23, 109, 443, 2507, 10189, 11881, 48287, 273263, 1110601, 5263283, 121055509]

約数ペア:

[(1, 121055509), (23, 5263283), (109, 1110601), (443, 273263), (2507, 48287), (10189, 11881)]