139818237

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{28229}}^1$

素因数の和:28372

約数の個数: 16

約数和(自身を含む): 202352640

約数和(自身を除く): 62534403

約数列:

[1, 3, 13, 39, 127, 381, 1651, 4953, 28229, 84687, 366977, 1100931, 3585083, 10755249, 46606079, 139818237]

約数ペア:

[(1, 139818237), (3, 46606079), (13, 10755249), (39, 3585083), (127, 1100931), (381, 366977), (1651, 84687), (4953, 28229)]