1002645

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{1061}}^1$

素因数の和:1082

約数の個数: 32

約数和(自身を含む): 2039040

約数和(自身を除く): 1036395

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 1061, 3183, 5305, 7427, 9549, 15915, 22281, 28647, 37135, 47745, 66843, 111405, 143235, 200529, 334215, 1002645]

約数ペア:

[(1, 1002645), (3, 334215), (5, 200529), (7, 143235), (9, 111405), (15, 66843), (21, 47745), (27, 37135), (35, 28647), (45, 22281), (63, 15915), (105, 9549), (135, 7427), (189, 5305), (315, 3183), (945, 1061)]