20134464735

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1584767}}^1$

素因数の和:1584804

約数の個数: 48

約数和(自身を含む): 40468635648

約数和(自身を除く): 20334170913

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 121, 165, 231, 363, 385, 605, 847, 1155, 1815, 2541, 4235, 12705, 1584767, 4754301, 7923835, 11093369, 17432437, 23771505, 33280107, 52297311, 55466845, 87162185, 122027059, 166400535, 191756807, 261486555, 366081177, 575270421, 610135295, 958784035, 1342297649, 1830405885, 2876352105, 4026892947, 6711488245, 20134464735]

約数ペア:

[(1, 20134464735), (3, 6711488245), (5, 4026892947), (7, 2876352105), (11, 1830405885), (15, 1342297649), (21, 958784035), (33, 610135295), (35, 575270421), (55, 366081177), (77, 261486555), (105, 191756807), (121, 166400535), (165, 122027059), (231, 87162185), (363, 55466845), (385, 52297311), (605, 33280107), (847, 23771505), (1155, 17432437), (1815, 11093369), (2541, 7923835), (4235, 4754301), (12705, 1584767)]