56573361

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{4519}}^1$

素因数の和:4645

約数の個数: 24

約数和(自身を含む): 88845120

約数和(自身を除く): 32271759

約数列:

[1, 3, 9, 13, 39, 107, 117, 321, 963, 1391, 4173, 4519, 12519, 13557, 40671, 58747, 176241, 483533, 528723, 1450599, 4351797, 6285929, 18857787, 56573361]

約数ペア:

[(1, 56573361), (3, 18857787), (9, 6285929), (13, 4351797), (39, 1450599), (107, 528723), (117, 483533), (321, 176241), (963, 58747), (1391, 40671), (4173, 13557), (4519, 12519)]