7778337417

素因数分解:

$3^6\times {\mathrm{103}}^1\times {\mathrm{103591}}^1$

素因数の和:103712

約数の個数: 28

約数和(自身を含む): 11775509824

約数和(自身を除く): 3997172407

約数列:

[1, 3, 9, 27, 81, 103, 243, 309, 729, 927, 2781, 8343, 25029, 75087, 103591, 310773, 932319, 2796957, 8390871, 10669873, 25172613, 32009619, 75517839, 96028857, 288086571, 864259713, 2592779139, 7778337417]

約数ペア:

[(1, 7778337417), (3, 2592779139), (9, 864259713), (27, 288086571), (81, 96028857), (103, 75517839), (243, 32009619), (309, 25172613), (729, 10669873), (927, 8390871), (2781, 2796957), (8343, 932319), (25029, 310773), (75087, 103591)]