4163085

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1303}}^1$

素因数の和:1385

約数の個数: 24

約数和(自身を含む): 7323264

約数和(自身を除く): 3160179

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 1303, 3195, 3909, 6515, 11727, 19545, 58635, 92513, 277539, 462565, 832617, 1387695, 4163085]

約数ペア:

[(1, 4163085), (3, 1387695), (5, 832617), (9, 462565), (15, 277539), (45, 92513), (71, 58635), (213, 19545), (355, 11727), (639, 6515), (1065, 3909), (1303, 3195)]