832437

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:294

約数の個数: 20

約数和(自身を含む): 1277760

約数和(自身を除く): 445323

約数列:

[1, 3, 9, 27, 43, 81, 129, 239, 387, 717, 1161, 2151, 3483, 6453, 10277, 19359, 30831, 92493, 277479, 832437]

約数ペア:

[(1, 832437), (3, 277479), (9, 92493), (27, 30831), (43, 19359), (81, 10277), (129, 6453), (239, 3483), (387, 2151), (717, 1161)]