27771834

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{15077}}^1$

素因数の和:15389

約数の個数: 16

約数和(自身を含む): 55728288

約数和(自身を除く): 27956454

約数列:

[1, 2, 3, 6, 307, 614, 921, 1842, 15077, 30154, 45231, 90462, 4628639, 9257278, 13885917, 27771834]

約数ペア:

[(1, 27771834), (2, 13885917), (3, 9257278), (6, 4628639), (307, 90462), (614, 45231), (921, 30154), (1842, 15077)]