81102241

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{13381}}^1$

素因数の和:13440

約数の個数: 16

約数和(自身を含む): 96350400

約数和(自身を除く): 15248159

約数列:

[1, 11, 19, 29, 209, 319, 551, 6061, 13381, 147191, 254239, 388049, 2796629, 4268539, 7372931, 81102241]

約数ペア:

[(1, 81102241), (11, 7372931), (19, 4268539), (29, 2796629), (209, 388049), (319, 254239), (551, 147191), (6061, 13381)]