13043535

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 21676032

約数和(自身を除く): 8632497

約数列:

[1, 3, 5, 15, 41, 123, 127, 167, 205, 381, 501, 615, 635, 835, 1905, 2505, 5207, 6847, 15621, 20541, 21209, 26035, 34235, 63627, 78105, 102705, 106045, 318135, 869569, 2608707, 4347845, 13043535]

約数ペア:

[(1, 13043535), (3, 4347845), (5, 2608707), (15, 869569), (41, 318135), (123, 106045), (127, 102705), (167, 78105), (205, 63627), (381, 34235), (501, 26035), (615, 21209), (635, 20541), (835, 15621), (1905, 6847), (2505, 5207)]