1328097105

素因数分解:

$3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{181063}}^1$

素因数の和:181237

約数の個数: 24

約数和(自身を含む): 2316170688

約数和(自身を除く): 988073583

約数列:

[1, 3, 5, 9, 15, 45, 163, 489, 815, 1467, 2445, 7335, 181063, 543189, 905315, 1629567, 2715945, 8147835, 29513269, 88539807, 147566345, 265619421, 442699035, 1328097105]

約数ペア:

[(1, 1328097105), (3, 442699035), (5, 265619421), (9, 147566345), (15, 88539807), (45, 29513269), (163, 8147835), (489, 2715945), (815, 1629567), (1467, 905315), (2445, 543189), (7335, 181063)]