13283445

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1733}}^1$

素因数の和:1821

約数の個数: 32

約数和(自身を含む): 24636672

約数和(自身を除く): 11353227

約数列:

[1, 3, 5, 7, 15, 21, 35, 73, 105, 219, 365, 511, 1095, 1533, 1733, 2555, 5199, 7665, 8665, 12131, 25995, 36393, 60655, 126509, 181965, 379527, 632545, 885563, 1897635, 2656689, 4427815, 13283445]

約数ペア:

[(1, 13283445), (3, 4427815), (5, 2656689), (7, 1897635), (15, 885563), (21, 632545), (35, 379527), (73, 181965), (105, 126509), (219, 60655), (365, 36393), (511, 25995), (1095, 12131), (1533, 8665), (1733, 7665), (2555, 5199)]