4906405

素因数分解:

$5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1361}}^1$

素因数の和:1476

約数の個数: 16

約数和(自身を含む): 6799104

約数和(自身を除く): 1892699

約数列:

[1, 5, 7, 35, 103, 515, 721, 1361, 3605, 6805, 9527, 47635, 140183, 700915, 981281, 4906405]

約数ペア:

[(1, 4906405), (5, 981281), (7, 700915), (35, 140183), (103, 47635), (515, 9527), (721, 6805), (1361, 3605)]