8920179

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{4931}}^1$

素因数の和:5007

約数の個数: 16

約数和(自身を含む): 13415040

約数和(自身を除く): 4494861

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 4931, 14793, 44379, 133137, 330377, 991131, 2973393, 8920179]

約数ペア:

[(1, 8920179), (3, 2973393), (9, 991131), (27, 330377), (67, 133137), (201, 44379), (603, 14793), (1809, 4931)]