84240837

素因数分解:

$3^3\times {\mathrm{421}}^1\times {\mathrm{7411}}^1$

素因数の和:7841

約数の個数: 16

約数和(自身を含む): 125114560

約数和(自身を除く): 40873723

約数列:

[1, 3, 9, 27, 421, 1263, 3789, 7411, 11367, 22233, 66699, 200097, 3120031, 9360093, 28080279, 84240837]

約数ペア:

[(1, 84240837), (3, 28080279), (9, 9360093), (27, 3120031), (421, 200097), (1263, 66699), (3789, 22233), (7411, 11367)]