6767271

素因数分解:

$3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{659}}^1$

素因数の和:835

約数の個数: 24

約数和(自身を含む): 11256960

約数和(自身を除く): 4489689

約数列:

[1, 3, 7, 9, 21, 63, 163, 489, 659, 1141, 1467, 1977, 3423, 4613, 5931, 10269, 13839, 41517, 107417, 322251, 751919, 966753, 2255757, 6767271]

約数ペア:

[(1, 6767271), (3, 2255757), (7, 966753), (9, 751919), (21, 322251), (63, 107417), (163, 41517), (489, 13839), (659, 10269), (1141, 5931), (1467, 4613), (1977, 3423)]