143732259

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{2969}}^1$

素因数の和:3152

約数の個数: 32

約数和(自身を含む): 233798400

約数和(自身を除く): 90066141

約数列:

[1, 3, 9, 11, 27, 33, 99, 163, 297, 489, 1467, 1793, 2969, 4401, 5379, 8907, 16137, 26721, 32659, 48411, 80163, 97977, 293931, 483947, 881793, 1451841, 4355523, 5323417, 13066569, 15970251, 47910753, 143732259]

約数ペア:

[(1, 143732259), (3, 47910753), (9, 15970251), (11, 13066569), (27, 5323417), (33, 4355523), (99, 1451841), (163, 881793), (297, 483947), (489, 293931), (1467, 97977), (1793, 80163), (2969, 48411), (4401, 32659), (5379, 26721), (8907, 16137)]