203416917

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{5107}}^1$

素因数の和:5209

約数の個数: 32

約数和(自身を含む): 317758464

約数和(自身を除く): 114341547

約数列:

[1, 3, 11, 17, 33, 51, 71, 187, 213, 561, 781, 1207, 2343, 3621, 5107, 13277, 15321, 39831, 56177, 86819, 168531, 260457, 362597, 955009, 1087791, 2865027, 3988567, 6164149, 11965701, 18492447, 67805639, 203416917]

約数ペア:

[(1, 203416917), (3, 67805639), (11, 18492447), (17, 11965701), (33, 6164149), (51, 3988567), (71, 2865027), (187, 1087791), (213, 955009), (561, 362597), (781, 260457), (1207, 168531), (2343, 86819), (3621, 56177), (5107, 39831), (13277, 15321)]