20346763327

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{720571}}^1$

素因数の和:720750

約数の個数: 16

約数和(自身を含む): 23657819904

約数和(自身を除く): 3311056577

約数列:

[1, 11, 17, 151, 187, 1661, 2567, 28237, 720571, 7926281, 12249707, 108806221, 134746777, 1196868431, 1849705757, 20346763327]

約数ペア:

[(1, 20346763327), (11, 1849705757), (17, 1196868431), (151, 134746777), (187, 108806221), (1661, 12249707), (2567, 7926281), (28237, 720571)]