6646977

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:389

約数の個数: 24

約数和(自身を含む): 10131264

約数和(自身を除く): 3484287

約数列:

[1, 3, 9, 23, 69, 163, 197, 207, 489, 591, 1467, 1773, 3749, 4531, 11247, 13593, 32111, 33741, 40779, 96333, 288999, 738553, 2215659, 6646977]

約数ペア:

[(1, 6646977), (3, 2215659), (9, 738553), (23, 288999), (69, 96333), (163, 40779), (197, 33741), (207, 32111), (489, 13593), (591, 11247), (1467, 4531), (1773, 3749)]