203164059

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{4481}}^1$

素因数の和:4635

約数の個数: 32

約数和(自身を含む): 330448896

約数和(自身を除く): 127284837

約数列:

[1, 3, 7, 17, 21, 51, 119, 127, 357, 381, 889, 2159, 2667, 4481, 6477, 13443, 15113, 31367, 45339, 76177, 94101, 228531, 533239, 569087, 1599717, 1707261, 3983609, 9674479, 11950827, 29023437, 67721353, 203164059]

約数ペア:

[(1, 203164059), (3, 67721353), (7, 29023437), (17, 11950827), (21, 9674479), (51, 3983609), (119, 1707261), (127, 1599717), (357, 569087), (381, 533239), (889, 228531), (2159, 94101), (2667, 76177), (4481, 45339), (6477, 31367), (13443, 15113)]