312035097

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{3079}}^1$

素因数の和:3213

約数の個数: 32

約数和(自身を含む): 471905280

約数和(自身を除く): 159870183

約数列:

[1, 3, 11, 33, 37, 83, 111, 249, 407, 913, 1221, 2739, 3071, 3079, 9213, 9237, 33781, 33869, 101343, 101607, 113923, 255557, 341769, 766671, 1253153, 2811127, 3759459, 8433381, 9455609, 28366827, 104011699, 312035097]

約数ペア:

[(1, 312035097), (3, 104011699), (11, 28366827), (33, 9455609), (37, 8433381), (83, 3759459), (111, 2811127), (249, 1253153), (407, 766671), (913, 341769), (1221, 255557), (2739, 113923), (3071, 101607), (3079, 101343), (9213, 33869), (9237, 33781)]