335909817

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{27791}}^1$

素因数の和:27893

約数の個数: 24

約数和(自身を含む): 520266240

約数和(自身を除く): 184356423

約数列:

[1, 3, 9, 17, 51, 79, 153, 237, 711, 1343, 4029, 12087, 27791, 83373, 250119, 472447, 1417341, 2195489, 4252023, 6586467, 19759401, 37323313, 111969939, 335909817]

約数ペア:

[(1, 335909817), (3, 111969939), (9, 37323313), (17, 19759401), (51, 6586467), (79, 4252023), (153, 2195489), (237, 1417341), (711, 472447), (1343, 250119), (4029, 83373), (12087, 27791)]