173006883

素因数分解:

$3^2\times 7^1\times {\mathrm{1409}}^1\times {\mathrm{1949}}^1$

素因数の和:3371

約数の個数: 24

約数和(自身を含む): 285948000

約数和(自身を除く): 112941117

約数列:

[1, 3, 7, 9, 21, 63, 1409, 1949, 4227, 5847, 9863, 12681, 13643, 17541, 29589, 40929, 88767, 122787, 2746141, 8238423, 19222987, 24715269, 57668961, 173006883]

約数ペア:

[(1, 173006883), (3, 57668961), (7, 24715269), (9, 19222987), (21, 8238423), (63, 2746141), (1409, 122787), (1949, 88767), (4227, 40929), (5847, 29589), (9863, 17541), (12681, 13643)]