394037271

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{10343}}^1$

素因数の和:10452

約数の個数: 32

約数和(自身を含む): 625605120

約数和(自身を除く): 231567849

約数列:

[1, 3, 9, 17, 27, 51, 83, 153, 249, 459, 747, 1411, 2241, 4233, 10343, 12699, 31029, 38097, 93087, 175831, 279261, 527493, 858469, 1582479, 2575407, 4747437, 7726221, 14593973, 23178663, 43781919, 131345757, 394037271]

約数ペア:

[(1, 394037271), (3, 131345757), (9, 43781919), (17, 23178663), (27, 14593973), (51, 7726221), (83, 4747437), (153, 2575407), (249, 1582479), (459, 858469), (747, 527493), (1411, 279261), (2241, 175831), (4233, 93087), (10343, 38097), (12699, 31029)]