12728001

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29669}}^1$

素因数の和:29696

約数の個数: 16

約数和(自身を含む): 19938240

約数和(自身を除く): 7210239

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 29669, 89007, 326359, 385697, 979077, 1157091, 4242667, 12728001]

約数ペア:

[(1, 12728001), (3, 4242667), (11, 1157091), (13, 979077), (33, 385697), (39, 326359), (143, 89007), (429, 29669)]