142643342721

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{7027}}^1\times {\mathrm{55921}}^1$

素因数の和:62973

約数の個数: 24

約数和(自身を含む): 209086542112

約数和(自身を除く): 66443199391

約数列:

[1, 3, 11, 33, 121, 363, 7027, 21081, 55921, 77297, 167763, 231891, 615131, 850267, 1845393, 2550801, 6766441, 20299323, 392956867, 1178870601, 4322525537, 12967576611, 47547780907, 142643342721]

約数ペア:

[(1, 142643342721), (3, 47547780907), (11, 12967576611), (33, 4322525537), (121, 1178870601), (363, 392956867), (7027, 20299323), (21081, 6766441), (55921, 2550801), (77297, 1845393), (167763, 850267), (231891, 615131)]