25526367

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2927}}^1$

素因数の和:2972

約数の個数: 32

約数和(自身を含む): 42163200

約数和(自身を除く): 16636833

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 153, 171, 323, 459, 513, 969, 2907, 2927, 8721, 8781, 26343, 49759, 55613, 79029, 149277, 166839, 447831, 500517, 945421, 1343493, 1501551, 2836263, 8508789, 25526367]

約数ペア:

[(1, 25526367), (3, 8508789), (9, 2836263), (17, 1501551), (19, 1343493), (27, 945421), (51, 500517), (57, 447831), (153, 166839), (171, 149277), (323, 79029), (459, 55613), (513, 49759), (969, 26343), (2907, 8781), (2927, 8721)]