1478739

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{739}}^1$

素因数の和:794

約数の個数: 16

約数和(自身を含む): 2131200

約数和(自身を除く): 652461

約数列:

[1, 3, 23, 29, 69, 87, 667, 739, 2001, 2217, 16997, 21431, 50991, 64293, 492913, 1478739]

約数ペア:

[(1, 1478739), (3, 492913), (23, 64293), (29, 50991), (69, 21431), (87, 16997), (667, 2217), (739, 2001)]