27947461

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2063}}^1$

素因数の和:2136

約数の個数: 16

約数和(自身を含む): 31703040

約数和(自身を除く): 3755579

約数列:

[1, 19, 23, 31, 437, 589, 713, 2063, 13547, 39197, 47449, 63953, 901531, 1215107, 1470919, 27947461]

約数ペア:

[(1, 27947461), (19, 1470919), (23, 1215107), (31, 901531), (437, 63953), (589, 47449), (713, 39197), (2063, 13547)]