8049894777

素因数分解:

$3^5\times {\mathrm{41}}^1\times {\mathrm{827}}^1\times {\mathrm{977}}^1$

素因数の和:1860

約数の個数: 48

約数和(自身を含む): 12379977792

約数和(自身を除く): 4330083015

約数列:

[1, 3, 9, 27, 41, 81, 123, 243, 369, 827, 977, 1107, 2481, 2931, 3321, 7443, 8793, 9963, 22329, 26379, 33907, 40057, 66987, 79137, 101721, 120171, 200961, 237411, 305163, 360513, 807979, 915489, 1081539, 2423937, 2746467, 3244617, 7271811, 8239401, 9733851, 21815433, 33127139, 65446299, 99381417, 196338897, 298144251, 894432753, 2683298259, 8049894777]

約数ペア:

[(1, 8049894777), (3, 2683298259), (9, 894432753), (27, 298144251), (41, 196338897), (81, 99381417), (123, 65446299), (243, 33127139), (369, 21815433), (827, 9733851), (977, 8239401), (1107, 7271811), (2481, 3244617), (2931, 2746467), (3321, 2423937), (7443, 1081539), (8793, 915489), (9963, 807979), (22329, 360513), (26379, 305163), (33907, 237411), (40057, 200961), (66987, 120171), (79137, 101721)]