26326161

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 40919040

約数和(自身を除く): 14592879

約数列:

[1, 3, 9, 27, 31, 71, 93, 213, 279, 443, 639, 837, 1329, 1917, 2201, 3987, 6603, 11961, 13733, 19809, 31453, 41199, 59427, 94359, 123597, 283077, 370791, 849231, 975043, 2925129, 8775387, 26326161]

約数ペア:

[(1, 26326161), (3, 8775387), (9, 2925129), (27, 975043), (31, 849231), (71, 370791), (93, 283077), (213, 123597), (279, 94359), (443, 59427), (639, 41199), (837, 31453), (1329, 19809), (1917, 13733), (2201, 11961), (3987, 6603)]