812356767

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{11071}}^1$

素因数の和:11371

約数の個数: 24

約数和(自身を含む): 1215971328

約数和(自身を除く): 403614561

約数列:

[1, 3, 9, 31, 93, 263, 279, 789, 2367, 8153, 11071, 24459, 33213, 73377, 99639, 343201, 1029603, 2911673, 3088809, 8735019, 26205057, 90261863, 270785589, 812356767]

約数ペア:

[(1, 812356767), (3, 270785589), (9, 90261863), (31, 26205057), (93, 8735019), (263, 3088809), (279, 2911673), (789, 1029603), (2367, 343201), (8153, 99639), (11071, 73377), (24459, 33213)]