269744553

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{768503}}^1$

素因数の和:768525

約数の個数: 16

約数和(自身を含む): 430362240

約数和(自身を除く): 160617687

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 768503, 2305509, 6916527, 9990539, 20749581, 29971617, 89914851, 269744553]

約数ペア:

[(1, 269744553), (3, 89914851), (9, 29971617), (13, 20749581), (27, 9990539), (39, 6916527), (117, 2305509), (351, 768503)]