73819287

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{5813}}^1$

素因数の和:5919

約数の個数: 24

約数和(自身を含む): 114279984

約数和(自身を除く): 40460697

約数列:

[1, 3, 9, 17, 51, 83, 153, 249, 747, 1411, 4233, 5813, 12699, 17439, 52317, 98821, 296463, 482479, 889389, 1447437, 4342311, 8202143, 24606429, 73819287]

約数ペア:

[(1, 73819287), (3, 24606429), (9, 8202143), (17, 4342311), (51, 1447437), (83, 889389), (153, 482479), (249, 296463), (747, 98821), (1411, 52317), (4233, 17439), (5813, 12699)]