32776989

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{503}}^1$

素因数の和:649

約数の個数: 32

約数和(自身を含む): 52254720

約数和(自身を除く): 19477731

約数列:

[1, 3, 7, 21, 29, 87, 107, 203, 321, 503, 609, 749, 1509, 2247, 3103, 3521, 9309, 10563, 14587, 21721, 43761, 53821, 65163, 102109, 161463, 306327, 376747, 1130241, 1560809, 4682427, 10925663, 32776989]

約数ペア:

[(1, 32776989), (3, 10925663), (7, 4682427), (21, 1560809), (29, 1130241), (87, 376747), (107, 306327), (203, 161463), (321, 102109), (503, 65163), (609, 53821), (749, 43761), (1509, 21721), (2247, 14587), (3103, 10563), (3521, 9309)]