11531127

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{389}}^1$

素因数の和:674

約数の個数: 16

約数和(自身を含む): 15855840

約数和(自身を除く): 4324713

約数列:

[1, 3, 41, 123, 241, 389, 723, 1167, 9881, 15949, 29643, 47847, 93749, 281247, 3843709, 11531127]

約数ペア:

[(1, 11531127), (3, 3843709), (41, 281247), (123, 93749), (241, 47847), (389, 29643), (723, 15949), (1167, 9881)]