89976579

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{3067}}^1$

素因数の和:3215

約数の個数: 32

約数和(自身を含む): 150798336

約数和(自身を除く): 60821757

約数列:

[1, 3, 7, 11, 21, 33, 77, 127, 231, 381, 889, 1397, 2667, 3067, 4191, 9201, 9779, 21469, 29337, 33737, 64407, 101211, 236159, 389509, 708477, 1168527, 2726563, 4284599, 8179689, 12853797, 29992193, 89976579]

約数ペア:

[(1, 89976579), (3, 29992193), (7, 12853797), (11, 8179689), (21, 4284599), (33, 2726563), (77, 1168527), (127, 708477), (231, 389509), (381, 236159), (889, 101211), (1397, 64407), (2667, 33737), (3067, 29337), (4191, 21469), (9201, 9779)]