1426922497

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1425497}}^1$

素因数の和:1425528

約数の個数: 16

約数和(自身を含む): 1915869312

約数和(自身を除く): 488946815

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 1425497, 9978479, 15680467, 18531461, 109763269, 129720227, 203846071, 1426922497]

約数ペア:

[(1, 1426922497), (7, 203846071), (11, 129720227), (13, 109763269), (77, 18531461), (91, 15680467), (143, 9978479), (1001, 1425497)]