27795705

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2621}}^1$

素因数の和:2737

約数の個数: 32

約数和(自身を含む): 51349248

約数和(自身を除く): 23553543

約数列:

[1, 3, 5, 7, 15, 21, 35, 101, 105, 303, 505, 707, 1515, 2121, 2621, 3535, 7863, 10605, 13105, 18347, 39315, 55041, 91735, 264721, 275205, 794163, 1323605, 1853047, 3970815, 5559141, 9265235, 27795705]

約数ペア:

[(1, 27795705), (3, 9265235), (5, 5559141), (7, 3970815), (15, 1853047), (21, 1323605), (35, 794163), (101, 275205), (105, 264721), (303, 91735), (505, 55041), (707, 39315), (1515, 18347), (2121, 13105), (2621, 10605), (3535, 7863)]