201670443

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{3739}}^1$

素因数の和:4219

約数の個数: 24

約数和(自身を含む): 314474160

約数和(自身を除く): 112803717

約数列:

[1, 3, 9, 13, 39, 117, 461, 1383, 3739, 4149, 5993, 11217, 17979, 33651, 48607, 53937, 145821, 437463, 1723679, 5171037, 15513111, 22407827, 67223481, 201670443]

約数ペア:

[(1, 201670443), (3, 67223481), (9, 22407827), (13, 15513111), (39, 5171037), (117, 1723679), (461, 437463), (1383, 145821), (3739, 53937), (4149, 48607), (5993, 33651), (11217, 17979)]