57209589

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{4583}}^1$

素因数の和:4681

約数の個数: 24

約数和(自身を含む): 88196160

約数和(自身を除く): 30986571

約数列:

[1, 3, 9, 19, 57, 73, 171, 219, 657, 1387, 4161, 4583, 12483, 13749, 41247, 87077, 261231, 334559, 783693, 1003677, 3011031, 6356621, 19069863, 57209589]

約数ペア:

[(1, 57209589), (3, 19069863), (9, 6356621), (19, 3011031), (57, 1003677), (73, 783693), (171, 334559), (219, 261231), (657, 87077), (1387, 41247), (4161, 13749), (4583, 12483)]