79330293

素因数分解:

$3^3\times 7^1\times {\mathrm{421}}^1\times {\mathrm{997}}^1$

素因数の和:1434

約数の個数: 32

約数和(自身を含む): 134769920

約数和(自身を除く): 55439627

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 421, 997, 1263, 2947, 2991, 3789, 6979, 8841, 8973, 11367, 20937, 26523, 26919, 62811, 79569, 188433, 419737, 1259211, 2938159, 3777633, 8814477, 11332899, 26443431, 79330293]

約数ペア:

[(1, 79330293), (3, 26443431), (7, 11332899), (9, 8814477), (21, 3777633), (27, 2938159), (63, 1259211), (189, 419737), (421, 188433), (997, 79569), (1263, 62811), (2947, 26919), (2991, 26523), (3789, 20937), (6979, 11367), (8841, 8973)]