243311241

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{181}}^1\times {\mathrm{2749}}^1$

素因数の和:3096

約数の個数: 16

約数和(自身を含む): 328328000

約数和(自身を除く): 85016759

約数列:

[1, 3, 163, 181, 489, 543, 2749, 8247, 29503, 88509, 448087, 497569, 1344261, 1492707, 81103747, 243311241]

約数ペア:

[(1, 243311241), (3, 81103747), (163, 1492707), (181, 1344261), (489, 497569), (543, 448087), (2749, 88509), (8247, 29503)]