27686564799

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1723}}^1\times {\mathrm{9721}}^1$

素因数の和:11495

約数の個数: 32

約数和(自身を含む): 40225747200

約数和(自身を除く): 12539182401

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 1723, 5169, 9721, 29163, 32737, 49967, 98211, 149901, 184699, 281909, 554097, 845727, 949373, 2848119, 5356271, 16068813, 16749283, 50247849, 318236377, 485729207, 954709131, 1457187621, 9228854933, 27686564799]

約数ペア:

[(1, 27686564799), (3, 9228854933), (19, 1457187621), (29, 954709131), (57, 485729207), (87, 318236377), (551, 50247849), (1653, 16749283), (1723, 16068813), (5169, 5356271), (9721, 2848119), (29163, 949373), (32737, 845727), (49967, 554097), (98211, 281909), (149901, 184699)]