206834511

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{171079}}^1$

素因数の和:171126

約数の個数: 16

約数和(自身を含む): 306575360

約数和(自身を除く): 99740849

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 171079, 513237, 2224027, 5303449, 6672081, 15910347, 68944837, 206834511]

約数ペア:

[(1, 206834511), (3, 68944837), (13, 15910347), (31, 6672081), (39, 5303449), (93, 2224027), (403, 513237), (1209, 171079)]