20043441

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3319}}^1$

素因数の和:3397

約数の個数: 24

約数和(自身を含む): 32111040

約数和(自身を除く): 12067599

約数列:

[1, 3, 9, 11, 33, 61, 99, 183, 549, 671, 2013, 3319, 6039, 9957, 29871, 36509, 109527, 202459, 328581, 607377, 1822131, 2227049, 6681147, 20043441]

約数ペア:

[(1, 20043441), (3, 6681147), (9, 2227049), (11, 1822131), (33, 607377), (61, 328581), (99, 202459), (183, 109527), (549, 36509), (671, 29871), (2013, 9957), (3319, 6039)]