7775348517

素因数分解:

$3^6\times {\mathrm{53}}^2\times {\mathrm{3797}}^1$

素因数の和:3921

約数の個数: 42

約数和(自身を含む): 11884925682

約数和(自身を除く): 4109577165

約数列:

[1, 3, 9, 27, 53, 81, 159, 243, 477, 729, 1431, 2809, 3797, 4293, 8427, 11391, 12879, 25281, 34173, 38637, 75843, 102519, 201241, 227529, 307557, 603723, 682587, 922671, 1811169, 2047761, 2768013, 5433507, 10665773, 16300521, 31997319, 48901563, 95991957, 146704689, 287975871, 863927613, 2591782839, 7775348517]

約数ペア:

[(1, 7775348517), (3, 2591782839), (9, 863927613), (27, 287975871), (53, 146704689), (81, 95991957), (159, 48901563), (243, 31997319), (477, 16300521), (729, 10665773), (1431, 5433507), (2809, 2768013), (3797, 2047761), (4293, 1811169), (8427, 922671), (11391, 682587), (12879, 603723), (25281, 307557), (34173, 227529), (38637, 201241), (75843, 102519)]