15086643

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 25025280

約数和(自身を除く): 9938637

約数列:

[1, 3, 11, 13, 23, 33, 39, 69, 121, 139, 143, 253, 299, 363, 417, 429, 759, 897, 1529, 1573, 1807, 2783, 3197, 3289, 4587, 4719, 5421, 8349, 9591, 9867, 16819, 19877, 35167, 36179, 41561, 50457, 59631, 105501, 108537, 124683, 218647, 386837, 457171, 655941, 1160511, 1371513, 5028881, 15086643]

約数ペア:

[(1, 15086643), (3, 5028881), (11, 1371513), (13, 1160511), (23, 655941), (33, 457171), (39, 386837), (69, 218647), (121, 124683), (139, 108537), (143, 105501), (253, 59631), (299, 50457), (363, 41561), (417, 36179), (429, 35167), (759, 19877), (897, 16819), (1529, 9867), (1573, 9591), (1807, 8349), (2783, 5421), (3197, 4719), (3289, 4587)]