1310232001

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{40493}}^1$

素因数の和:40656

約数の個数: 16

約数和(自身を含む): 1496658240

約数和(自身を除く): 186426239

約数列:

[1, 13, 19, 131, 247, 1703, 2489, 32357, 40493, 526409, 769367, 5304583, 10001771, 68959579, 100787077, 1310232001]

約数ペア:

[(1, 1310232001), (13, 100787077), (19, 68959579), (131, 10001771), (247, 5304583), (1703, 769367), (2489, 526409), (32357, 40493)]