4308021

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{761}}^1$

素因数の和:821

約数の個数: 24

約数和(自身を含む): 6775704

約数和(自身を除く): 2467683

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 761, 1887, 2283, 5661, 6849, 12937, 28157, 38811, 84471, 116433, 253413, 478669, 1436007, 4308021]

約数ペア:

[(1, 4308021), (3, 1436007), (9, 478669), (17, 253413), (37, 116433), (51, 84471), (111, 38811), (153, 28157), (333, 12937), (629, 6849), (761, 5661), (1887, 2283)]