20194053

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{55631}}^1$

素因数の和:55656

約数の個数: 12

約数和(自身を含む): 29596224

約数和(自身を除く): 9402171

約数列:

[1, 3, 11, 33, 121, 363, 55631, 166893, 611941, 1835823, 6731351, 20194053]

約数ペア:

[(1, 20194053), (3, 6731351), (11, 1835823), (33, 611941), (121, 166893), (363, 55631)]