529340835

素因数分解:

$3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1\times {\mathrm{809}}^1$

素因数の和:1239

約数の個数: 32

約数和(自身を含む): 856215360

約数和(自身を除く): 326874525

約数列:

[1, 3, 5, 15, 181, 241, 543, 723, 809, 905, 1205, 2427, 2715, 3615, 4045, 12135, 43621, 130863, 146429, 194969, 218105, 439287, 584907, 654315, 732145, 974845, 2196435, 2924535, 35289389, 105868167, 176446945, 529340835]

約数ペア:

[(1, 529340835), (3, 176446945), (5, 105868167), (15, 35289389), (181, 2924535), (241, 2196435), (543, 974845), (723, 732145), (809, 654315), (905, 584907), (1205, 439287), (2427, 218105), (2715, 194969), (3615, 146429), (4045, 130863), (12135, 43621)]