25880283

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6703}}^1$

素因数の和:6736

約数の個数: 32

約数和(自身を含む): 45050880

約数和(自身を除く): 19170597

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 6703, 20109, 60327, 73733, 87139, 180981, 221199, 261417, 663597, 784251, 958529, 1990791, 2352753, 2875587, 8626761, 25880283]

約数ペア:

[(1, 25880283), (3, 8626761), (9, 2875587), (11, 2352753), (13, 1990791), (27, 958529), (33, 784251), (39, 663597), (99, 261417), (117, 221199), (143, 180981), (297, 87139), (351, 73733), (429, 60327), (1287, 20109), (3861, 6703)]