2183640795

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{2310731}}^1$

素因数の和:2310752

約数の個数: 32

約数和(自身を含む): 4436605440

約数和(自身を除く): 2252964645

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 2310731, 6932193, 11553655, 16175117, 20796579, 34660965, 48525351, 62389737, 80875585, 103982895, 145576053, 242626755, 311948685, 436728159, 727880265, 2183640795]

約数ペア:

[(1, 2183640795), (3, 727880265), (5, 436728159), (7, 311948685), (9, 242626755), (15, 145576053), (21, 103982895), (27, 80875585), (35, 62389737), (45, 48525351), (63, 34660965), (105, 20796579), (135, 16175117), (189, 11553655), (315, 6932193), (945, 2310731)]