27855501

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{6883}}^1$

素因数の和:6976

約数の個数: 16

約数和(自身を含む): 39651840

約数和(自身を除く): 11796339

約数列:

[1, 3, 19, 57, 71, 213, 1349, 4047, 6883, 20649, 130777, 392331, 488693, 1466079, 9285167, 27855501]

約数ペア:

[(1, 27855501), (3, 9285167), (19, 1466079), (57, 488693), (71, 392331), (213, 130777), (1349, 20649), (4047, 6883)]