335673

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:189

約数の個数: 24

約数和(自身を含む): 553280

約数和(自身を除く): 217607

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 151, 171, 247, 453, 741, 1359, 1963, 2223, 2869, 5889, 8607, 17667, 25821, 37297, 111891, 335673]

約数ペア:

[(1, 335673), (3, 111891), (9, 37297), (13, 25821), (19, 17667), (39, 8607), (57, 5889), (117, 2869), (151, 2223), (171, 1963), (247, 1359), (453, 741)]