47170953

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{1259}}^1$

素因数の和:1469

約数の個数: 24

約数和(自身を含む): 71547840

約数和(自身を除く): 24376887

約数列:

[1, 3, 9, 23, 69, 181, 207, 543, 1259, 1629, 3777, 4163, 11331, 12489, 28957, 37467, 86871, 227879, 260613, 683637, 2050911, 5241217, 15723651, 47170953]

約数ペア:

[(1, 47170953), (3, 15723651), (9, 5241217), (23, 2050911), (69, 683637), (181, 260613), (207, 227879), (543, 86871), (1259, 37467), (1629, 28957), (3777, 12489), (4163, 11331)]