27863367

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{69833}}^1$

素因数の和:69862

約数の個数: 16

約数和(自身を含む): 44693760

約数和(自身を除く): 16830393

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 69833, 209499, 488831, 1326827, 1466493, 3980481, 9287789, 27863367]

約数ペア:

[(1, 27863367), (3, 9287789), (7, 3980481), (19, 1466493), (21, 1326827), (57, 488831), (133, 209499), (399, 69833)]