27811986

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{159839}}^1$

素因数の和:159873

約数の個数: 16

約数和(自身を含む): 57542400

約数和(自身を除く): 29730414

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 159839, 319678, 479517, 959034, 4635331, 9270662, 13905993, 27811986]

約数ペア:

[(1, 27811986), (2, 13905993), (3, 9270662), (6, 4635331), (29, 959034), (58, 479517), (87, 319678), (174, 159839)]