75357783

素因数分解:

$3^4\times {\mathrm{271}}^1\times {\mathrm{3433}}^1$

素因数の和:3716

約数の個数: 20

約数和(自身を含む): 113019808

約数和(自身を除く): 37662025

約数列:

[1, 3, 9, 27, 81, 271, 813, 2439, 3433, 7317, 10299, 21951, 30897, 92691, 278073, 930343, 2791029, 8373087, 25119261, 75357783]

約数ペア:

[(1, 75357783), (3, 25119261), (9, 8373087), (27, 2791029), (81, 930343), (271, 278073), (813, 92691), (2439, 30897), (3433, 21951), (7317, 10299)]