20244848661

素因数分解:

$3^2\times {\mathrm{491}}^1\times {\mathrm{499}}^1\times {\mathrm{9181}}^1$

素因数の和:10177

約数の個数: 24

約数和(自身を含む): 29364036000

約数和(自身を除く): 9119187339

約数列:

[1, 3, 9, 491, 499, 1473, 1497, 4419, 4491, 9181, 27543, 82629, 245009, 735027, 2205081, 4507871, 4581319, 13523613, 13743957, 40570839, 41231871, 2249427629, 6748282887, 20244848661]

約数ペア:

[(1, 20244848661), (3, 6748282887), (9, 2249427629), (491, 41231871), (499, 40570839), (1473, 13743957), (1497, 13523613), (4419, 4581319), (4491, 4507871), (9181, 2205081), (27543, 735027), (82629, 245009)]