162150933

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1\times {\mathrm{373}}^1$

素因数の和:673

約数の個数: 32

約数和(自身を含む): 251232256

約数和(自身を除く): 89081323

約数列:

[1, 3, 7, 21, 127, 163, 373, 381, 489, 889, 1119, 1141, 2611, 2667, 3423, 7833, 20701, 47371, 60799, 62103, 142113, 144907, 182397, 331597, 425593, 434721, 994791, 1276779, 7721473, 23164419, 54050311, 162150933]

約数ペア:

[(1, 162150933), (3, 54050311), (7, 23164419), (21, 7721473), (127, 1276779), (163, 994791), (373, 434721), (381, 425593), (489, 331597), (889, 182397), (1119, 144907), (1141, 142113), (2611, 62103), (2667, 60799), (3423, 47371), (7833, 20701)]