1984804551

素因数分解:

$3^2\times {\mathrm{151}}^1\times {\mathrm{181}}^1\times {\mathrm{8069}}^1$

素因数の和:8407

約数の個数: 24

約数和(自身を含む): 2902230240

約数和(自身を除く): 917425689

約数列:

[1, 3, 9, 151, 181, 453, 543, 1359, 1629, 8069, 24207, 27331, 72621, 81993, 245979, 1218419, 1460489, 3655257, 4381467, 10965771, 13144401, 220533839, 661601517, 1984804551]

約数ペア:

[(1, 1984804551), (3, 661601517), (9, 220533839), (151, 13144401), (181, 10965771), (453, 4381467), (543, 3655257), (1359, 1460489), (1629, 1218419), (8069, 245979), (24207, 81993), (27331, 72621)]