200973447

素因数分解:

$3^3\times {\mathrm{191}}^1\times {\mathrm{38971}}^1$

素因数の和:39171

約数の個数: 16

約数和(自身を含む): 299304960

約数和(自身を除く): 98331513

約数列:

[1, 3, 9, 27, 191, 573, 1719, 5157, 38971, 116913, 350739, 1052217, 7443461, 22330383, 66991149, 200973447]

約数ペア:

[(1, 200973447), (3, 66991149), (9, 22330383), (27, 7443461), (191, 1052217), (573, 350739), (1719, 116913), (5157, 38971)]