123040437

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{22697}}^1$

素因数の和:22852

約数の個数: 16

約数和(自身を含む): 177952320

約数和(自身を除く): 54911883

約数列:

[1, 3, 13, 39, 139, 417, 1807, 5421, 22697, 68091, 295061, 885183, 3154883, 9464649, 41013479, 123040437]

約数ペア:

[(1, 123040437), (3, 41013479), (13, 9464649), (39, 3154883), (139, 885183), (417, 295061), (1807, 68091), (5421, 22697)]