81133299

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13597}}^1$

素因数の和:13636

約数の個数: 32

約数和(自身を含む): 137067840

約数和(自身を除く): 55934541

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 663, 1989, 5967, 13597, 40791, 122373, 176761, 231149, 367119, 530283, 693447, 1590849, 2080341, 3004937, 4772547, 6241023, 9014811, 27044433, 81133299]

約数ペア:

[(1, 81133299), (3, 27044433), (9, 9014811), (13, 6241023), (17, 4772547), (27, 3004937), (39, 2080341), (51, 1590849), (117, 693447), (153, 530283), (221, 367119), (351, 231149), (459, 176761), (663, 122373), (1989, 40791), (5967, 13597)]