15697533917

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{8753}}^1$

素因数の和:8933

約数の個数: 32

約数和(自身を含む): 18001025280

約数和(自身を除く): 2303491363

約数列:

[1, 13, 29, 67, 71, 377, 871, 923, 1943, 2059, 4757, 8753, 25259, 26767, 61841, 113789, 137953, 253837, 586451, 621463, 1793389, 3299881, 7623863, 8079019, 17007079, 18022427, 41638021, 221092027, 234291551, 541294273, 1207502609, 15697533917]

約数ペア:

[(1, 15697533917), (13, 1207502609), (29, 541294273), (67, 234291551), (71, 221092027), (377, 41638021), (871, 18022427), (923, 17007079), (1943, 8079019), (2059, 7623863), (4757, 3299881), (8753, 1793389), (25259, 621463), (26767, 586451), (61841, 253837), (113789, 137953)]