16512367023

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{106787}}^1$

素因数の和:106905

約数の個数: 40

約数和(自身を含む): 26049437568

約数和(自身を除く): 9537070545

約数列:

[1, 3, 9, 23, 27, 69, 81, 83, 207, 249, 621, 747, 1863, 1909, 2241, 5727, 6723, 17181, 51543, 106787, 154629, 320361, 961083, 2456101, 2883249, 7368303, 8649747, 8863321, 22104909, 26589963, 66314727, 79769889, 198944181, 203856383, 239309667, 611569149, 717929001, 1834707447, 5504122341, 16512367023]

約数ペア:

[(1, 16512367023), (3, 5504122341), (9, 1834707447), (23, 717929001), (27, 611569149), (69, 239309667), (81, 203856383), (83, 198944181), (207, 79769889), (249, 66314727), (621, 26589963), (747, 22104909), (1863, 8863321), (1909, 8649747), (2241, 7368303), (5727, 2883249), (6723, 2456101), (17181, 961083), (51543, 320361), (106787, 154629)]