22471244127

素因数分解:

$3^4\times {\mathrm{109}}^1\times {\mathrm{2545163}}^1$

素因数の和:2545284

約数の個数: 20

約数和(自身を含む): 33876132840

約数和(自身を除く): 11404888713

約数列:

[1, 3, 9, 27, 81, 109, 327, 981, 2943, 8829, 2545163, 7635489, 22906467, 68719401, 206158203, 277422767, 832268301, 2496804903, 7490414709, 22471244127]

約数ペア:

[(1, 22471244127), (3, 7490414709), (9, 2496804903), (27, 832268301), (81, 277422767), (109, 206158203), (327, 68719401), (981, 22906467), (2943, 7635489), (8829, 2545163)]