2964549

素因数分解:

$3^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:134

約数の個数: 32

約数和(自身を含む): 4787200

約数和(自身を除く): 1822651

約数列:

[1, 3, 7, 21, 43, 49, 67, 129, 147, 201, 301, 343, 469, 903, 1029, 1407, 2107, 2881, 3283, 6321, 8643, 9849, 14749, 20167, 22981, 44247, 60501, 68943, 141169, 423507, 988183, 2964549]

約数ペア:

[(1, 2964549), (3, 988183), (7, 423507), (21, 141169), (43, 68943), (49, 60501), (67, 44247), (129, 22981), (147, 20167), (201, 14749), (301, 9849), (343, 8643), (469, 6321), (903, 3283), (1029, 2881), (1407, 2107)]