67983309

素因数分解:

$3^2\times {\mathrm{631}}^1\times {\mathrm{11971}}^1$

素因数の和:12608

約数の個数: 12

約数和(自身を含む): 98361952

約数和(自身を除く): 30378643

約数列:

[1, 3, 9, 631, 1893, 5679, 11971, 35913, 107739, 7553701, 22661103, 67983309]

約数ペア:

[(1, 67983309), (3, 22661103), (9, 7553701), (631, 107739), (1893, 35913), (5679, 11971)]