389075960046

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{435208009}}^1$

素因数の和:435208163

約数の個数: 16

約数和(自身を含む): 783374418000

約数和(自身を除く): 394298457954

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 435208009, 870416018, 1305624027, 2611248054, 64845993341, 129691986682, 194537980023, 389075960046]

約数ペア:

[(1, 389075960046), (2, 194537980023), (3, 129691986682), (6, 64845993341), (149, 2611248054), (298, 1305624027), (447, 870416018), (894, 435208009)]