539451378

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{15601}}^1$

素因数の和:15739

約数の個数: 48

約数和(自身を含む): 1248596856

約数和(自身を除く): 709145478

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 113, 153, 226, 306, 339, 678, 1017, 1921, 2034, 3842, 5763, 11526, 15601, 17289, 31202, 34578, 46803, 93606, 140409, 265217, 280818, 530434, 795651, 1591302, 1762913, 2386953, 3525826, 4773906, 5288739, 10577478, 15866217, 29969521, 31732434, 59939042, 89908563, 179817126, 269725689, 539451378]

約数ペア:

[(1, 539451378), (2, 269725689), (3, 179817126), (6, 89908563), (9, 59939042), (17, 31732434), (18, 29969521), (34, 15866217), (51, 10577478), (102, 5288739), (113, 4773906), (153, 3525826), (226, 2386953), (306, 1762913), (339, 1591302), (678, 795651), (1017, 530434), (1921, 280818), (2034, 265217), (3842, 140409), (5763, 93606), (11526, 46803), (15601, 34578), (17289, 31202)]