33387405

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{421}}^1$

素因数の和:757

約数の個数: 32

約数和(自身を含む): 56878848

約数和(自身を除く): 23491443

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 311, 421, 933, 1263, 1555, 2105, 4665, 5287, 6315, 7157, 15861, 21471, 26435, 35785, 79305, 107355, 130931, 392793, 654655, 1963965, 2225827, 6677481, 11129135, 33387405]

約数ペア:

[(1, 33387405), (3, 11129135), (5, 6677481), (15, 2225827), (17, 1963965), (51, 654655), (85, 392793), (255, 130931), (311, 107355), (421, 79305), (933, 35785), (1263, 26435), (1555, 21471), (2105, 15861), (4665, 7157), (5287, 6315)]