115520757

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{2027}}^1$

素因数の和:2209

約数の個数: 24

約数和(自身を含む): 170465568

約数和(自身を除く): 54944811

約数列:

[1, 3, 11, 33, 121, 157, 363, 471, 1727, 2027, 5181, 6081, 18997, 22297, 56991, 66891, 245267, 318239, 735801, 954717, 3500629, 10501887, 38506919, 115520757]

約数ペア:

[(1, 115520757), (3, 38506919), (11, 10501887), (33, 3500629), (121, 954717), (157, 735801), (363, 318239), (471, 245267), (1727, 66891), (2027, 56991), (5181, 22297), (6081, 18997)]