5198847849

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{101681}}^1$

素因数の和:101742

約数の個数: 48

約数和(自身を含む): 8882939520

約数和(自身を除く): 3684091671

約数列:

[1, 3, 9, 13, 19, 23, 39, 57, 69, 117, 171, 207, 247, 299, 437, 741, 897, 1311, 2223, 2691, 3933, 5681, 17043, 51129, 101681, 305043, 915129, 1321853, 1931939, 2338663, 3965559, 5795817, 7015989, 11896677, 17387451, 21047967, 25115207, 30402619, 44434597, 75345621, 91207857, 133303791, 226036863, 273623571, 399911373, 577649761, 1732949283, 5198847849]

約数ペア:

[(1, 5198847849), (3, 1732949283), (9, 577649761), (13, 399911373), (19, 273623571), (23, 226036863), (39, 133303791), (57, 91207857), (69, 75345621), (117, 44434597), (171, 30402619), (207, 25115207), (247, 21047967), (299, 17387451), (437, 11896677), (741, 7015989), (897, 5795817), (1311, 3965559), (2223, 2338663), (2691, 1931939), (3933, 1321853), (5681, 915129), (17043, 305043), (51129, 101681)]