2319087123

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{25931}}^1$

素因数の和:26479

約数の個数: 24

約数和(自身を含む): 3532975680

約数和(自身を除く): 1213888557

約数列:

[1, 3, 9, 19, 57, 171, 523, 1569, 4707, 9937, 25931, 29811, 77793, 89433, 233379, 492689, 1478067, 4434201, 13561913, 40685739, 122057217, 257676347, 773029041, 2319087123]

約数ペア:

[(1, 2319087123), (3, 773029041), (9, 257676347), (19, 122057217), (57, 40685739), (171, 13561913), (523, 4434201), (1569, 1478067), (4707, 492689), (9937, 233379), (25931, 89433), (29811, 77793)]