14891567121

素因数分解:

$3^3\times {\mathrm{619}}^1\times {\mathrm{891017}}^1$

素因数の和:891645

約数の個数: 16

約数和(自身を含む): 22097246400

約数和(自身を除く): 7205679279

約数列:

[1, 3, 9, 27, 619, 1857, 5571, 16713, 891017, 2673051, 8019153, 24057459, 551539523, 1654618569, 4963855707, 14891567121]

約数ペア:

[(1, 14891567121), (3, 4963855707), (9, 1654618569), (27, 551539523), (619, 24057459), (1857, 8019153), (5571, 2673051), (16713, 891017)]