27474931

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2797}}^1$

素因数の和:2874

約数の個数: 16

約数和(自身を含む): 32232960

約数和(自身を除く): 4758029

約数列:

[1, 11, 19, 47, 209, 517, 893, 2797, 9823, 30767, 53143, 131459, 584573, 1446049, 2497721, 27474931]

約数ペア:

[(1, 27474931), (11, 2497721), (19, 1446049), (47, 584573), (209, 131459), (517, 53143), (893, 30767), (2797, 9823)]