20007262413

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{43588807}}^1$

素因数の和:43588833

約数の個数: 16

約数和(自身を含む): 31383941760

約数和(自身を除く): 11376679347

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 43588807, 130766421, 392299263, 741009719, 1176897789, 2223029157, 6669087471, 20007262413]

約数ペア:

[(1, 20007262413), (3, 6669087471), (9, 2223029157), (17, 1176897789), (27, 741009719), (51, 392299263), (153, 130766421), (459, 43588807)]