231035139

素因数分解:

$3^3\times {\mathrm{1409}}^1\times {\mathrm{6073}}^1$

素因数の和:7491

約数の個数: 16

約数和(自身を含む): 342573600

約数和(自身を除く): 111538461

約数列:

[1, 3, 9, 27, 1409, 4227, 6073, 12681, 18219, 38043, 54657, 163971, 8556857, 25670571, 77011713, 231035139]

約数ペア:

[(1, 231035139), (3, 77011713), (9, 25670571), (27, 8556857), (1409, 163971), (4227, 54657), (6073, 38043), (12681, 18219)]