2389299

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4259}}^1$

素因数の和:4290

約数の個数: 16

約数和(自身を含む): 3680640

約数和(自身を除く): 1291341

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 4259, 12777, 46849, 72403, 140547, 217209, 796433, 2389299]

約数ペア:

[(1, 2389299), (3, 796433), (11, 217209), (17, 140547), (33, 72403), (51, 46849), (187, 12777), (561, 4259)]