74750207

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{881}}^1$

素因数の和:959

約数の個数: 32

約数和(自身を含む): 97542144

約数和(自身を除く): 22791937

約数列:

[1, 7, 17, 23, 31, 119, 161, 217, 391, 527, 713, 881, 2737, 3689, 4991, 6167, 12121, 14977, 20263, 27311, 84847, 104839, 141841, 191177, 344471, 464287, 628153, 2411297, 3250009, 4397071, 10678601, 74750207]

約数ペア:

[(1, 74750207), (7, 10678601), (17, 4397071), (23, 3250009), (31, 2411297), (119, 628153), (161, 464287), (217, 344471), (391, 191177), (527, 141841), (713, 104839), (881, 84847), (2737, 27311), (3689, 20263), (4991, 14977), (6167, 12121)]