68658039

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{2659}}^1$

素因数の和:2835

約数の個数: 24

約数和(自身を含む): 105123200

約数和(自身を除く): 36465161

約数列:

[1, 3, 9, 19, 57, 151, 171, 453, 1359, 2659, 2869, 7977, 8607, 23931, 25821, 50521, 151563, 401509, 454689, 1204527, 3613581, 7628671, 22886013, 68658039]

約数ペア:

[(1, 68658039), (3, 22886013), (9, 7628671), (19, 3613581), (57, 1204527), (151, 454689), (171, 401509), (453, 151563), (1359, 50521), (2659, 25821), (2869, 23931), (7977, 8607)]