5971563

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:185

約数の個数: 40

約数和(自身を含む): 9879408

約数和(自身を除く): 3907845

約数列:

[1, 3, 9, 13, 27, 39, 53, 81, 107, 117, 159, 321, 351, 477, 689, 963, 1053, 1391, 1431, 2067, 2889, 4173, 4293, 5671, 6201, 8667, 12519, 17013, 18603, 37557, 51039, 55809, 73723, 112671, 153117, 221169, 459351, 663507, 1990521, 5971563]

約数ペア:

[(1, 5971563), (3, 1990521), (9, 663507), (13, 459351), (27, 221169), (39, 153117), (53, 112671), (81, 73723), (107, 55809), (117, 51039), (159, 37557), (321, 18603), (351, 17013), (477, 12519), (689, 8667), (963, 6201), (1053, 5671), (1391, 4293), (1431, 4173), (2067, 2889)]