7491933

素因数分解:

$3^6\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:300

約数の個数: 28

約数和(自身を含む): 11542080

約数和(自身を除く): 4050147

約数列:

[1, 3, 9, 27, 43, 81, 129, 239, 243, 387, 717, 729, 1161, 2151, 3483, 6453, 10277, 10449, 19359, 30831, 31347, 58077, 92493, 174231, 277479, 832437, 2497311, 7491933]

約数ペア:

[(1, 7491933), (3, 2497311), (9, 832437), (27, 277479), (43, 174231), (81, 92493), (129, 58077), (239, 31347), (243, 30831), (387, 19359), (717, 10449), (729, 10277), (1161, 6453), (2151, 3483)]