9255205

素因数分解:

$5^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:165

約数の個数: 24

約数和(自身を含む): 12040704

約数和(自身を除く): 2785499

約数列:

[1, 5, 29, 31, 71, 145, 155, 355, 841, 899, 2059, 2201, 4205, 4495, 10295, 11005, 26071, 59711, 63829, 130355, 298555, 319145, 1851041, 9255205]

約数ペア:

[(1, 9255205), (5, 1851041), (29, 319145), (31, 298555), (71, 130355), (145, 63829), (155, 59711), (355, 26071), (841, 11005), (899, 10295), (2059, 4495), (2201, 4205)]