3749382009

素因数分解:

$3^2\times {\mathrm{457}}^1\times {\mathrm{911593}}^1$

素因数の和:912056

約数の個数: 12

約数和(自身を含む): 5427630676

約数和(自身を除く): 1678248667

約数列:

[1, 3, 9, 457, 1371, 4113, 911593, 2734779, 8204337, 416598001, 1249794003, 3749382009]

約数ペア:

[(1, 3749382009), (3, 1249794003), (9, 416598001), (457, 8204337), (1371, 2734779), (4113, 911593)]