6347961

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:445

約数の個数: 24

約数和(自身を含む): 9609600

約数和(自身を除く): 3261639

約数列:

[1, 3, 9, 43, 47, 129, 141, 349, 387, 423, 1047, 2021, 3141, 6063, 15007, 16403, 18189, 45021, 49209, 135063, 147627, 705329, 2115987, 6347961]

約数ペア:

[(1, 6347961), (3, 2115987), (9, 705329), (43, 147627), (47, 135063), (129, 49209), (141, 45021), (349, 18189), (387, 16403), (423, 15007), (1047, 6063), (2021, 3141)]