29726421

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 44064000

約数和(自身を除く): 14337579

約数列:

[1, 3, 17, 29, 51, 87, 101, 199, 303, 493, 597, 1479, 1717, 2929, 3383, 5151, 5771, 8787, 10149, 17313, 20099, 49793, 60297, 98107, 149379, 294321, 341683, 582871, 1025049, 1748613, 9908807, 29726421]

約数ペア:

[(1, 29726421), (3, 9908807), (17, 1748613), (29, 1025049), (51, 582871), (87, 341683), (101, 294321), (199, 149379), (303, 98107), (493, 60297), (597, 49793), (1479, 20099), (1717, 17313), (2929, 10149), (3383, 8787), (5151, 5771)]