91050875061

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{206407}}^1$

素因数の和:206609

約数の個数: 32

約数和(自身を含む): 130780108800

約数和(自身を除く): 39729233739

約数列:

[1, 3, 19, 57, 71, 109, 213, 327, 1349, 2071, 4047, 6213, 7739, 23217, 147041, 206407, 441123, 619221, 3921733, 11765199, 14654897, 22498363, 43964691, 67495089, 278443043, 427468897, 835329129, 1282406691, 1597383773, 4792151319, 30350291687, 91050875061]

約数ペア:

[(1, 91050875061), (3, 30350291687), (19, 4792151319), (57, 1597383773), (71, 1282406691), (109, 835329129), (213, 427468897), (327, 278443043), (1349, 67495089), (2071, 43964691), (4047, 22498363), (6213, 14654897), (7739, 11765199), (23217, 3921733), (147041, 619221), (206407, 441123)]