20036349

素因数分解:

$3^3\times {\mathrm{211}}^1\times {\mathrm{3517}}^1$

素因数の和:3737

約数の個数: 16

約数和(自身を含む): 29832640

約数和(自身を除く): 9796291

約数列:

[1, 3, 9, 27, 211, 633, 1899, 3517, 5697, 10551, 31653, 94959, 742087, 2226261, 6678783, 20036349]

約数ペア:

[(1, 20036349), (3, 6678783), (9, 2226261), (27, 742087), (211, 94959), (633, 31653), (1899, 10551), (3517, 5697)]