66821183

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{10867}}^1$

素因数の和:10934

約数の個数: 16

約数和(自身を含む): 80336256

約数和(自身を除く): 13515073

約数列:

[1, 11, 13, 43, 143, 473, 559, 6149, 10867, 119537, 141271, 467281, 1553981, 5140091, 6074653, 66821183]

約数ペア:

[(1, 66821183), (11, 6074653), (13, 5140091), (43, 1553981), (143, 467281), (473, 141271), (559, 119537), (6149, 10867)]