7803042

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1409}}^1$

素因数の和:1498

約数の個数: 32

約数和(自身を含む): 17055360

約数和(自身を除く): 9252318

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1409, 1846, 2769, 2818, 4227, 5538, 8454, 18317, 36634, 54951, 100039, 109902, 200078, 300117, 600234, 1300507, 2601014, 3901521, 7803042]

約数ペア:

[(1, 7803042), (2, 3901521), (3, 2601014), (6, 1300507), (13, 600234), (26, 300117), (39, 200078), (71, 109902), (78, 100039), (142, 54951), (213, 36634), (426, 18317), (923, 8454), (1409, 5538), (1846, 4227), (2769, 2818)]