27831793

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2029}}^1$

素因数の和:2112

約数の個数: 16

約数和(自身を含む): 32155200

約数和(自身を除く): 4323407

約数列:

[1, 11, 29, 43, 319, 473, 1247, 2029, 13717, 22319, 58841, 87247, 647251, 959717, 2530163, 27831793]

約数ペア:

[(1, 27831793), (11, 2530163), (29, 959717), (43, 647251), (319, 87247), (473, 58841), (1247, 22319), (2029, 13717)]