30549219

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1\times {\mathrm{311}}^1$

素因数の和:690

約数の個数: 16

約数和(自身を含む): 41333760

約数和(自身を除く): 10784541

約数列:

[1, 3, 137, 239, 311, 411, 717, 933, 32743, 42607, 74329, 98229, 127821, 222987, 10183073, 30549219]

約数ペア:

[(1, 30549219), (3, 10183073), (137, 222987), (239, 127821), (311, 98229), (411, 74329), (717, 42607), (933, 32743)]