1725192001

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{31321}}^1$

素因数の和:31576

約数の個数: 16

約数和(自身を含む): 1964515840

約数和(自身を除く): 239323839

約数列:

[1, 13, 19, 223, 247, 2899, 4237, 31321, 55081, 407173, 595099, 6984583, 7736287, 90799579, 132707077, 1725192001]

約数ペア:

[(1, 1725192001), (13, 132707077), (19, 90799579), (223, 7736287), (247, 6984583), (2899, 595099), (4237, 407173), (31321, 55081)]