355145421

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{23027}}^1$

素因数の和:23180

約数の個数: 16

約数和(自身を含む): 487456704

約数和(自身を除く): 132311283

約数列:

[1, 3, 53, 97, 159, 291, 5141, 15423, 23027, 69081, 1220431, 2233619, 3661293, 6700857, 118381807, 355145421]

約数ペア:

[(1, 355145421), (3, 118381807), (53, 6700857), (97, 3661293), (159, 2233619), (291, 1220431), (5141, 69081), (15423, 23027)]