306949059

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{5003}}^1$

素因数の和:5427

約数の個数: 24

約数和(自身を含む): 470716272

約数和(自身を除く): 163767213

約数列:

[1, 3, 9, 17, 51, 153, 401, 1203, 3609, 5003, 6817, 15009, 20451, 45027, 61353, 85051, 255153, 765459, 2006203, 6018609, 18055827, 34105451, 102316353, 306949059]

約数ペア:

[(1, 306949059), (3, 102316353), (9, 34105451), (17, 18055827), (51, 6018609), (153, 2006203), (401, 765459), (1203, 255153), (3609, 85051), (5003, 61353), (6817, 45027), (15009, 20451)]