11426217

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:253

約数の個数: 32

約数和(自身を含む): 17418240

約数和(自身を除く): 5992023

約数列:

[1, 3, 11, 33, 47, 53, 139, 141, 159, 417, 517, 583, 1529, 1551, 1749, 2491, 4587, 6533, 7367, 7473, 19599, 22101, 27401, 71863, 81037, 82203, 215589, 243111, 346249, 1038747, 3808739, 11426217]

約数ペア:

[(1, 11426217), (3, 3808739), (11, 1038747), (33, 346249), (47, 243111), (53, 215589), (139, 82203), (141, 81037), (159, 71863), (417, 27401), (517, 22101), (583, 19599), (1529, 7473), (1551, 7367), (1749, 6533), (2491, 4587)]