27135458

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{102013}}^1$

素因数の和:102041

約数の個数: 16

約数和(自身を含む): 48966720

約数和(自身を除く): 21831262

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 102013, 204026, 714091, 1428182, 1938247, 3876494, 13567729, 27135458]

約数ペア:

[(1, 27135458), (2, 13567729), (7, 3876494), (14, 1938247), (19, 1428182), (38, 714091), (133, 204026), (266, 102013)]