29387985

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10477}}^1$

素因数の和:10513

約数の個数: 32

約数和(自身を含む): 54317952

約数和(自身を除く): 24929967

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 10477, 31431, 52385, 115247, 157155, 178109, 345741, 534327, 576235, 890545, 1728705, 1959199, 2671635, 5877597, 9795995, 29387985]

約数ペア:

[(1, 29387985), (3, 9795995), (5, 5877597), (11, 2671635), (15, 1959199), (17, 1728705), (33, 890545), (51, 576235), (55, 534327), (85, 345741), (165, 178109), (187, 157155), (255, 115247), (561, 52385), (935, 31431), (2805, 10477)]