337374963

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{219217}}^1$

素因数の和:219248

約数の個数: 20

約数和(自身を含む): 530507560

約数和(自身を除く): 193132597

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 219217, 657651, 1972953, 4165123, 5918859, 12495369, 17756577, 37486107, 112458321, 337374963]

約数ペア:

[(1, 337374963), (3, 112458321), (9, 37486107), (19, 17756577), (27, 12495369), (57, 5918859), (81, 4165123), (171, 1972953), (513, 657651), (1539, 219217)]