15457029

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1493}}^1$

素因数の和:1549

約数の個数: 32

約数和(自身を含む): 25816320

約数和(自身を除く): 10359291

約数列:

[1, 3, 7, 17, 21, 29, 51, 87, 119, 203, 357, 493, 609, 1479, 1493, 3451, 4479, 10353, 10451, 25381, 31353, 43297, 76143, 129891, 177667, 303079, 533001, 736049, 909237, 2208147, 5152343, 15457029]

約数ペア:

[(1, 15457029), (3, 5152343), (7, 2208147), (17, 909237), (21, 736049), (29, 533001), (51, 303079), (87, 177667), (119, 129891), (203, 76143), (357, 43297), (493, 31353), (609, 25381), (1479, 10451), (1493, 10353), (3451, 4479)]