1159839

素因数分解:

$3^6\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:98

約数の個数: 28

約数和(自身を含む): 1827496

約数和(自身を除く): 667657

約数列:

[1, 3, 9, 27, 37, 43, 81, 111, 129, 243, 333, 387, 729, 999, 1161, 1591, 2997, 3483, 4773, 8991, 10449, 14319, 26973, 31347, 42957, 128871, 386613, 1159839]

約数ペア:

[(1, 1159839), (3, 386613), (9, 128871), (27, 42957), (37, 31347), (43, 26973), (81, 14319), (111, 10449), (129, 8991), (243, 4773), (333, 3483), (387, 2997), (729, 1591), (999, 1161)]