40051167

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{313}}^1$

素因数の和:539

約数の個数: 32

約数和(自身を含む): 61403328

約数和(自身を除く): 21352161

約数列:

[1, 3, 13, 17, 39, 51, 193, 221, 313, 579, 663, 939, 2509, 3281, 4069, 5321, 7527, 9843, 12207, 15963, 42653, 60409, 69173, 127959, 181227, 207519, 785317, 1026953, 2355951, 3080859, 13350389, 40051167]

約数ペア:

[(1, 40051167), (3, 13350389), (13, 3080859), (17, 2355951), (39, 1026953), (51, 785317), (193, 207519), (221, 181227), (313, 127959), (579, 69173), (663, 60409), (939, 42653), (2509, 15963), (3281, 12207), (4069, 9843), (5321, 7527)]