63660249

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1$

素因数の和:743

約数の個数: 40

約数和(自身を含む): 100928520

約数和(自身を除く): 37268271

約数列:

[1, 3, 9, 27, 29, 41, 81, 87, 123, 261, 369, 661, 783, 1107, 1189, 1983, 2349, 3321, 3567, 5949, 10701, 17847, 19169, 27101, 32103, 53541, 57507, 81303, 96309, 172521, 243909, 517563, 731727, 785929, 1552689, 2195181, 2357787, 7073361, 21220083, 63660249]

約数ペア:

[(1, 63660249), (3, 21220083), (9, 7073361), (27, 2357787), (29, 2195181), (41, 1552689), (81, 785929), (87, 731727), (123, 517563), (261, 243909), (369, 172521), (661, 96309), (783, 81303), (1107, 57507), (1189, 53541), (1983, 32103), (2349, 27101), (3321, 19169), (3567, 17847), (5949, 10701)]