86545437

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1423}}^1$

素因数の和:1553

約数の個数: 32

約数和(自身を含む): 133969920

約数和(自身を除く): 47424483

約数列:

[1, 3, 11, 19, 33, 57, 97, 209, 291, 627, 1067, 1423, 1843, 3201, 4269, 5529, 15653, 20273, 27037, 46959, 60819, 81111, 138031, 297407, 414093, 892221, 1518341, 2622589, 4555023, 7867767, 28848479, 86545437]

約数ペア:

[(1, 86545437), (3, 28848479), (11, 7867767), (19, 4555023), (33, 2622589), (57, 1518341), (97, 892221), (209, 414093), (291, 297407), (627, 138031), (1067, 81111), (1423, 60819), (1843, 46959), (3201, 27037), (4269, 20273), (5529, 15653)]