201414249

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{3203}}^1$

素因数の和:3366

約数の個数: 32

約数和(自身を含む): 318349440

約数和(自身を除く): 116935191

約数列:

[1, 3, 9, 17, 27, 51, 137, 153, 411, 459, 1233, 2329, 3203, 3699, 6987, 9609, 20961, 28827, 54451, 62883, 86481, 163353, 438811, 490059, 1316433, 1470177, 3949299, 7459787, 11847897, 22379361, 67138083, 201414249]

約数ペア:

[(1, 201414249), (3, 67138083), (9, 22379361), (17, 11847897), (27, 7459787), (51, 3949299), (137, 1470177), (153, 1316433), (411, 490059), (459, 438811), (1233, 163353), (2329, 86481), (3203, 62883), (3699, 54451), (6987, 28827), (9609, 20961)]