26570133

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{541}}^1$

素因数の和:674

約数の個数: 32

約数和(自身を含む): 42145920

約数和(自身を除く): 15575787

約数列:

[1, 3, 9, 17, 27, 51, 107, 153, 321, 459, 541, 963, 1623, 1819, 2889, 4869, 5457, 9197, 14607, 16371, 27591, 49113, 57887, 82773, 173661, 248319, 520983, 984079, 1562949, 2952237, 8856711, 26570133]

約数ペア:

[(1, 26570133), (3, 8856711), (9, 2952237), (17, 1562949), (27, 984079), (51, 520983), (107, 248319), (153, 173661), (321, 82773), (459, 57887), (541, 49113), (963, 27591), (1623, 16371), (1819, 14607), (2889, 9197), (4869, 5457)]