20352183

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{1013}}^1$

素因数の和:1234

約数の個数: 16

約数和(自身を含む): 28051296

約数和(自身を除く): 7699113

約数列:

[1, 3, 37, 111, 181, 543, 1013, 3039, 6697, 20091, 37481, 112443, 183353, 550059, 6784061, 20352183]

約数ペア:

[(1, 20352183), (3, 6784061), (37, 550059), (111, 183353), (181, 112443), (543, 37481), (1013, 20091), (3039, 6697)]