5116905

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1307}}^1$

素因数の和:1350

約数の個数: 32

約数和(自身を含む): 9417600

約数和(自身を除く): 4300695

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1305, 1307, 3915, 3921, 6535, 11763, 19605, 35289, 37903, 58815, 113709, 176445, 189515, 341127, 568545, 1023381, 1705635, 5116905]

約数ペア:

[(1, 5116905), (3, 1705635), (5, 1023381), (9, 568545), (15, 341127), (27, 189515), (29, 176445), (45, 113709), (87, 58815), (135, 37903), (145, 35289), (261, 19605), (435, 11763), (783, 6535), (1305, 3921), (1307, 3915)]