29727061

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:241

約数の個数: 32

約数和(自身を含む): 38320128

約数和(自身を除く): 8593067

約数列:

[1, 7, 13, 43, 71, 91, 107, 301, 497, 559, 749, 923, 1391, 3053, 3913, 4601, 6461, 7597, 9737, 21371, 32207, 39689, 53179, 59813, 98761, 277823, 326671, 418691, 691327, 2286697, 4246723, 29727061]

約数ペア:

[(1, 29727061), (7, 4246723), (13, 2286697), (43, 691327), (71, 418691), (91, 326671), (107, 277823), (301, 98761), (497, 59813), (559, 53179), (749, 39689), (923, 32207), (1391, 21371), (3053, 9737), (3913, 7597), (4601, 6461)]