133053174009

素因数分解:

$3^2\times 7^1\times {\mathrm{2111955143}}^1$

素因数の和:2111955156

約数の個数: 12

約数和(自身を含む): 219643334976

約数和(自身を除く): 86590160967

約数列:

[1, 3, 7, 9, 21, 63, 2111955143, 6335865429, 14783686001, 19007596287, 44351058003, 133053174009]

約数ペア:

[(1, 133053174009), (3, 44351058003), (7, 19007596287), (9, 14783686001), (21, 6335865429), (63, 2111955143)]