80195643

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{9311}}^1$

素因数の和:9360

約数の個数: 32

約数和(自身を含む): 134092800

約数和(自身を除く): 53897157

約数列:

[1, 3, 9, 11, 27, 29, 33, 87, 99, 261, 297, 319, 783, 957, 2871, 8613, 9311, 27933, 83799, 102421, 251397, 270019, 307263, 810057, 921789, 2430171, 2765367, 2970209, 7290513, 8910627, 26731881, 80195643]

約数ペア:

[(1, 80195643), (3, 26731881), (9, 8910627), (11, 7290513), (27, 2970209), (29, 2765367), (33, 2430171), (87, 921789), (99, 810057), (261, 307263), (297, 270019), (319, 251397), (783, 102421), (957, 83799), (2871, 27933), (8613, 9311)]