26960985

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4871}}^1$

素因数の和:4926

約数の個数: 32

約数和(自身を含む): 49109760

約数和(自身を除く): 22148775

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 1107, 1845, 4871, 5535, 14613, 24355, 43839, 73065, 131517, 199711, 219195, 599133, 657585, 998555, 1797399, 2995665, 5392197, 8986995, 26960985]

約数ペア:

[(1, 26960985), (3, 8986995), (5, 5392197), (9, 2995665), (15, 1797399), (27, 998555), (41, 657585), (45, 599133), (123, 219195), (135, 199711), (205, 131517), (369, 73065), (615, 43839), (1107, 24355), (1845, 14613), (4871, 5535)]