19683492

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71317}}^1$

素因数の和:71347

約数の個数: 24

約数和(自身を含む): 47925696

約数和(自身を除く): 28242204

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 71317, 142634, 213951, 285268, 427902, 855804, 1640291, 3280582, 4920873, 6561164, 9841746, 19683492]

約数ペア:

[(1, 19683492), (2, 9841746), (3, 6561164), (4, 4920873), (6, 3280582), (12, 1640291), (23, 855804), (46, 427902), (69, 285268), (92, 213951), (138, 142634), (276, 71317)]