2710113

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:245

約数の個数: 32

約数和(自身を含む): 4472832

約数和(自身を除く): 1762719

約数列:

[1, 3, 7, 21, 23, 31, 69, 93, 161, 181, 217, 483, 543, 651, 713, 1267, 2139, 3801, 4163, 4991, 5611, 12489, 14973, 16833, 29141, 39277, 87423, 117831, 129053, 387159, 903371, 2710113]

約数ペア:

[(1, 2710113), (3, 903371), (7, 387159), (21, 129053), (23, 117831), (31, 87423), (69, 39277), (93, 29141), (161, 16833), (181, 14973), (217, 12489), (483, 5611), (543, 4991), (651, 4163), (713, 3801), (1267, 2139)]