78288797

素因数分解:

${\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{397}}^1$

素因数の和:620

約数の個数: 16

約数和(自身を含む): 84248640

約数和(自身を除く): 5959843

約数列:

[1, 19, 97, 107, 397, 1843, 2033, 7543, 10379, 38509, 42479, 197201, 731671, 807101, 4120463, 78288797]

約数ペア:

[(1, 78288797), (19, 4120463), (97, 807101), (107, 731671), (397, 197201), (1843, 42479), (2033, 38509), (7543, 10379)]