56590443

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9871}}^1$

素因数の和:9904

約数の個数: 36

約数和(自身を含む): 102412128

約数和(自身を除く): 45821685

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 273, 441, 637, 819, 1911, 5733, 9871, 29613, 69097, 88839, 128323, 207291, 384969, 483679, 621873, 898261, 1154907, 1451037, 2694783, 4353111, 6287827, 8084349, 18863481, 56590443]

約数ペア:

[(1, 56590443), (3, 18863481), (7, 8084349), (9, 6287827), (13, 4353111), (21, 2694783), (39, 1451037), (49, 1154907), (63, 898261), (91, 621873), (117, 483679), (147, 384969), (273, 207291), (441, 128323), (637, 88839), (819, 69097), (1911, 29613), (5733, 9871)]