204028742145

素因数分解:

$3^1\times 5^1\times {\mathrm{9437}}^1\times {\mathrm{1441339}}^1$

素因数の和:1450784

約数の個数: 16

約数和(自身を含む): 326480806080

約数和(自身を除く): 122452063935

約数列:

[1, 3, 5, 15, 9437, 28311, 47185, 141555, 1441339, 4324017, 7206695, 21620085, 13601916143, 40805748429, 68009580715, 204028742145]

約数ペア:

[(1, 204028742145), (3, 68009580715), (5, 40805748429), (15, 13601916143), (9437, 21620085), (28311, 7206695), (47185, 4324017), (141555, 1441339)]