12712021201

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{169523}}^1$

素因数の和:169952

約数の個数: 16

約数和(自身を含む): 14720107968

約数和(自身を除く): 2008086767

約数列:

[1, 11, 17, 187, 401, 4411, 6817, 74987, 169523, 1864753, 2881891, 31700801, 67978723, 747765953, 1155638291, 12712021201]

約数ペア:

[(1, 12712021201), (11, 1155638291), (17, 747765953), (187, 67978723), (401, 31700801), (4411, 2881891), (6817, 1864753), (74987, 169523)]