4077214947

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{94439}}^1$

素因数の和:94505

約数の個数: 40

約数和(自身を含む): 6719217120

約数和(自身を除く): 2642002173

約数列:

[1, 3, 9, 13, 27, 39, 41, 81, 117, 123, 351, 369, 533, 1053, 1107, 1599, 3321, 4797, 14391, 43173, 94439, 283317, 849951, 1227707, 2549853, 3683121, 3871999, 7649559, 11049363, 11615997, 33148089, 34847991, 50335987, 99444267, 104543973, 151007961, 313631919, 453023883, 1359071649, 4077214947]

約数ペア:

[(1, 4077214947), (3, 1359071649), (9, 453023883), (13, 313631919), (27, 151007961), (39, 104543973), (41, 99444267), (81, 50335987), (117, 34847991), (123, 33148089), (351, 11615997), (369, 11049363), (533, 7649559), (1053, 3871999), (1107, 3683121), (1599, 2549853), (3321, 1227707), (4797, 849951), (14391, 283317), (43173, 94439)]