8973297

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{263}}^1$

素因数の和:509

約数の個数: 24

約数和(自身を含む): 13837824

約数和(自身を除く): 4864527

約数列:

[1, 3, 9, 17, 51, 153, 223, 263, 669, 789, 2007, 2367, 3791, 4471, 11373, 13413, 34119, 40239, 58649, 175947, 527841, 997033, 2991099, 8973297]

約数ペア:

[(1, 8973297), (3, 2991099), (9, 997033), (17, 527841), (51, 175947), (153, 58649), (223, 40239), (263, 34119), (669, 13413), (789, 11373), (2007, 4471), (2367, 3791)]