20832100083

素因数分解:

$3^2\times {\mathrm{421}}^1\times {\mathrm{5498047}}^1$

素因数の和:5498474

約数の個数: 12

約数和(自身を含む): 30162291328

約数和(自身を除く): 9330191245

約数列:

[1, 3, 9, 421, 1263, 3789, 5498047, 16494141, 49482423, 2314677787, 6944033361, 20832100083]

約数ペア:

[(1, 20832100083), (3, 6944033361), (9, 2314677787), (421, 49482423), (1263, 16494141), (3789, 5498047)]