1245752811

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{632041}}^1$

素因数の和:632123

約数の個数: 16

約数和(自身を含む): 1870844320

約数和(自身を除く): 625091509

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 632041, 1896123, 5688369, 17065107, 46138993, 138416979, 415250937, 1245752811]

約数ペア:

[(1, 1245752811), (3, 415250937), (9, 138416979), (27, 46138993), (73, 17065107), (219, 5688369), (657, 1896123), (1971, 632041)]