2719782003

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{1223}}^1\times {\mathrm{5333}}^1$

素因数の和:6698

約数の個数: 16

約数和(自身を含む): 3656136960

約数和(自身を除く): 936354957

約数列:

[1, 3, 139, 417, 1223, 3669, 5333, 15999, 169997, 509991, 741287, 2223861, 6522259, 19566777, 906594001, 2719782003]

約数ペア:

[(1, 2719782003), (3, 906594001), (139, 19566777), (417, 6522259), (1223, 2223861), (3669, 741287), (5333, 509991), (15999, 169997)]