210844935

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{23081}}^1$

素因数の和:23128

約数の個数: 48

約数和(自身を含む): 432095040

約数和(自身を除く): 221250105

約数列:

[1, 3, 5, 7, 9, 15, 21, 29, 35, 45, 63, 87, 105, 145, 203, 261, 315, 435, 609, 1015, 1305, 1827, 3045, 9135, 23081, 69243, 115405, 161567, 207729, 346215, 484701, 669349, 807835, 1038645, 1454103, 2008047, 2423505, 3346745, 4685443, 6024141, 7270515, 10040235, 14056329, 23427215, 30120705, 42168987, 70281645, 210844935]

約数ペア:

[(1, 210844935), (3, 70281645), (5, 42168987), (7, 30120705), (9, 23427215), (15, 14056329), (21, 10040235), (29, 7270515), (35, 6024141), (45, 4685443), (63, 3346745), (87, 2423505), (105, 2008047), (145, 1454103), (203, 1038645), (261, 807835), (315, 669349), (435, 484701), (609, 346215), (1015, 207729), (1305, 161567), (1827, 115405), (3045, 69243), (9135, 23081)]