326201355

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{426407}}^1$

素因数の和:426435

約数の個数: 24

約数和(自身を含む): 598676832

約数和(自身を除く): 272475477

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 426407, 1279221, 2132035, 3837663, 6396105, 7248919, 19188315, 21746757, 36244595, 65240271, 108733785, 326201355]

約数ペア:

[(1, 326201355), (3, 108733785), (5, 65240271), (9, 36244595), (15, 21746757), (17, 19188315), (45, 7248919), (51, 6396105), (85, 3837663), (153, 2132035), (255, 1279221), (765, 426407)]