28295655405

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1951}}^1\times {\mathrm{14431}}^1$

素因数の和:16457

約数の個数: 32

約数和(自身を含む): 45975502848

約数和(自身を除く): 17679847443

約数列:

[1, 3, 5, 15, 67, 201, 335, 1005, 1951, 5853, 9755, 14431, 29265, 43293, 72155, 130717, 216465, 392151, 653585, 966877, 1960755, 2900631, 4834385, 14503155, 28154881, 84464643, 140774405, 422323215, 1886377027, 5659131081, 9431885135, 28295655405]

約数ペア:

[(1, 28295655405), (3, 9431885135), (5, 5659131081), (15, 1886377027), (67, 422323215), (201, 140774405), (335, 84464643), (1005, 28154881), (1951, 14503155), (5853, 4834385), (9755, 2900631), (14431, 1960755), (29265, 966877), (43293, 653585), (72155, 392151), (130717, 216465)]