20149088091

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{610578427}}^1$

素因数の和:610578441

約数の個数: 8

約数和(自身を含む): 29307764544

約数和(自身を除く): 9158676453

約数列:

[1, 3, 11, 33, 610578427, 1831735281, 6716362697, 20149088091]

約数ペア:

[(1, 20149088091), (3, 6716362697), (11, 1831735281), (33, 610578427)]