16535205

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2311}}^1$

素因数の和:2378

約数の個数: 32

約数和(自身を含む): 29963520

約数和(自身を除く): 13428315

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 135, 159, 265, 477, 795, 1431, 2311, 2385, 6933, 7155, 11555, 20799, 34665, 62397, 103995, 122483, 311985, 367449, 612415, 1102347, 1837245, 3307041, 5511735, 16535205]

約数ペア:

[(1, 16535205), (3, 5511735), (5, 3307041), (9, 1837245), (15, 1102347), (27, 612415), (45, 367449), (53, 311985), (135, 122483), (159, 103995), (265, 62397), (477, 34665), (795, 20799), (1431, 11555), (2311, 7155), (2385, 6933)]