84111999

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{13873}}^1$

素因数の和:13966

約数の個数: 16

約数和(自身を含む): 117207552

約数和(自身を除く): 33095553

約数列:

[1, 3, 43, 47, 129, 141, 2021, 6063, 13873, 41619, 596539, 652031, 1789617, 1956093, 28037333, 84111999]

約数ペア:

[(1, 84111999), (3, 28037333), (43, 1956093), (47, 1789617), (129, 652031), (141, 596539), (2021, 41619), (6063, 13873)]