2279072733

素因数分解:

$3^1\times 7^1\times {\mathrm{7639}}^1\times {\mathrm{14207}}^1$

素因数の和:21856

約数の個数: 16

約数和(自身を含む): 3473571840

約数和(自身を除く): 1194499107

約数列:

[1, 3, 7, 21, 7639, 14207, 22917, 42621, 53473, 99449, 160419, 298347, 108527273, 325581819, 759690911, 2279072733]

約数ペア:

[(1, 2279072733), (3, 759690911), (7, 325581819), (21, 108527273), (7639, 298347), (14207, 160419), (22917, 99449), (42621, 53473)]