27923637

素因数分解:

$3^1\times 7^1\times {\mathrm{977}}^1\times {\mathrm{1361}}^1$

素因数の和:2348

約数の個数: 16

約数和(自身を含む): 42625152

約数和(自身を除く): 14701515

約数列:

[1, 3, 7, 21, 977, 1361, 2931, 4083, 6839, 9527, 20517, 28581, 1329697, 3989091, 9307879, 27923637]

約数ペア:

[(1, 27923637), (3, 9307879), (7, 3989091), (21, 1329697), (977, 28581), (1361, 20517), (2931, 9527), (4083, 6839)]