28693299

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{1597}}^1$

素因数の和:1766

約数の個数: 16

約数和(自身を含む): 39349152

約数和(自身を除く): 10655853

約数列:

[1, 3, 53, 113, 159, 339, 1597, 4791, 5989, 17967, 84641, 180461, 253923, 541383, 9564433, 28693299]

約数ペア:

[(1, 28693299), (3, 9564433), (53, 541383), (113, 253923), (159, 180461), (339, 84641), (1597, 17967), (4791, 5989)]